Index: third_party/protobuf/js/binary/writer.js |
diff --git a/third_party/protobuf/js/binary/writer.js b/third_party/protobuf/js/binary/writer.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..a1849457570d819fecb542cc5737ef3db35cd5cd |
--- /dev/null |
+++ b/third_party/protobuf/js/binary/writer.js |
@@ -0,0 +1,2124 @@ |
+// Protocol Buffers - Google's data interchange format |
+// Copyright 2008 Google Inc. All rights reserved. |
+// https://developers.google.com/protocol-buffers/ |
+// |
+// Redistribution and use in source and binary forms, with or without |
+// modification, are permitted provided that the following conditions are |
+// met: |
+// |
+// * Redistributions of source code must retain the above copyright |
+// notice, this list of conditions and the following disclaimer. |
+// * Redistributions in binary form must reproduce the above |
+// copyright notice, this list of conditions and the following disclaimer |
+// in the documentation and/or other materials provided with the |
+// distribution. |
+// * Neither the name of Google Inc. nor the names of its |
+// contributors may be used to endorse or promote products derived from |
+// this software without specific prior written permission. |
+// |
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
+ |
+/** |
+ * @fileoverview This file contains utilities for encoding Javascript objects |
+ * into binary, wire-format protocol buffers (in the form of Uint8Arrays) that |
+ * a server can consume directly. |
+ * |
+ * jspb's BinaryWriter class defines methods for efficiently encoding |
+ * Javascript objects into binary, wire-format protocol buffers and supports |
+ * all the fundamental field types used in protocol buffers. |
+ * |
+ * Major caveat 1 - Users of this library _must_ keep their Javascript proto |
+ * parsing code in sync with the original .proto file - presumably you'll be |
+ * using the typed jspb code generator, but if you bypass that you'll need |
+ * to keep things in sync by hand. |
+ * |
+ * Major caveat 2 - Javascript is unable to accurately represent integers |
+ * larger than 2^53 due to its use of a double-precision floating point format |
+ * for all numbers. BinaryWriter does not make any special effort to preserve |
+ * precision for values above this limit - if you need to pass 64-bit integers |
+ * (hash codes, for example) between the client and server without precision |
+ * loss, do _not_ use this library. |
+ * |
+ * Major caveat 3 - This class uses typed arrays and must not be used on older |
+ * browsers that do not support them. |
+ * |
+ * @author aappleby@google.com (Austin Appleby) |
+ */ |
+ |
+goog.provide('jspb.BinaryWriter'); |
+ |
+goog.require('goog.asserts'); |
+goog.require('goog.crypt.base64'); |
+goog.require('jspb.BinaryConstants'); |
+goog.require('jspb.arith.Int64'); |
+goog.require('jspb.arith.UInt64'); |
+goog.require('jspb.utils'); |
+ |
+goog.forwardDeclare('jspb.Message'); |
+ |
+ |
+ |
+/** |
+ * BinaryWriter implements encoders for all the wire types specified in |
+ * https://developers.google.com/protocol-buffers/docs/encoding. |
+ * |
+ * @constructor |
+ * @struct |
+ */ |
+jspb.BinaryWriter = function() { |
+ /** |
+ * Blocks of serialized data that will be concatenated once all messages have |
+ * been written. |
+ * @private {!Array<!Uint8Array|!Array<number>>} |
+ */ |
+ this.blocks_ = []; |
+ |
+ /** |
+ * Total number of bytes in the blocks_ array. Does _not_ include the temp |
+ * buffer. |
+ * @private {number} |
+ */ |
+ this.totalLength_ = 0; |
+ |
+ /** |
+ * Temporary buffer holding a message that we're still serializing. When we |
+ * get to a stopping point (either the start of a new submessage, or when we |
+ * need to append a raw Uint8Array), the temp buffer will be added to the |
+ * block array above and a new temp buffer will be created. |
+ * @private {!Array.<number>} |
+ */ |
+ this.temp_ = []; |
+ |
+ /** |
+ * A stack of bookmarks containing the parent blocks for each message started |
+ * via beginSubMessage(), needed as bookkeeping for endSubMessage(). |
+ * TODO(aappleby): Deprecated, users should be calling writeMessage(). |
+ * @private {!Array.<!jspb.BinaryWriter.Bookmark_>} |
+ */ |
+ this.bookmarks_ = []; |
+}; |
+ |
+ |
+/** |
+ * @typedef {{block: !Array.<number>, length: number}} |
+ * @private |
+ */ |
+jspb.BinaryWriter.Bookmark_; |
+ |
+ |
+/** |
+ * Saves the current temp buffer in the blocks_ array and starts a new one. |
+ * @return {!Array.<number>} Returns a reference to the old temp buffer. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.saveTempBuffer_ = function() { |
+ var oldTemp = this.temp_; |
+ this.blocks_.push(this.temp_); |
+ this.totalLength_ += this.temp_.length; |
+ this.temp_ = []; |
+ return oldTemp; |
+}; |
+ |
+ |
+/** |
+ * Append a typed array of bytes onto the buffer. |
+ * |
+ * @param {!Uint8Array} arr The byte array to append. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.appendUint8Array_ = function(arr) { |
+ if (this.temp_.length) { |
+ this.saveTempBuffer_(); |
+ } |
+ this.blocks_.push(arr); |
+ this.totalLength_ += arr.length; |
+}; |
+ |
+ |
+/** |
+ * Append an untyped array of bytes onto the buffer. |
+ * |
+ * @param {!Array.<number>} arr The byte array to append. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.appendArray_ = function(arr) { |
+ if (this.temp_.length) { |
+ this.saveTempBuffer_(); |
+ } |
+ this.temp_ = arr; |
+}; |
+ |
+ |
+/** |
+ * Begins a length-delimited section by writing the field header to the current |
+ * temp buffer and then saving it in the block array. Returns the saved block, |
+ * which we will append the length to in endDelimited_ below. |
+ * @param {number} field |
+ * @return {!jspb.BinaryWriter.Bookmark_} |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.beginDelimited_ = function(field) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ return {block: this.saveTempBuffer_(), length: this.totalLength_}; |
+}; |
+ |
+ |
+/** |
+ * Ends a length-delimited block by encoding the _change_ in length of the |
+ * buffer to the parent block and adds the number of bytes needed to encode |
+ * that length to the total byte length. Note that 'parentLength' _must_ be the |
+ * total length _after_ the field header was written in beginDelimited_ above. |
+ * @param {!jspb.BinaryWriter.Bookmark_} bookmark |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.endDelimited_ = function(bookmark) { |
+ var messageLength = this.totalLength_ + this.temp_.length - bookmark.length; |
+ goog.asserts.assert(messageLength >= 0); |
+ |
+ var bytes = 1; |
+ while (messageLength > 127) { |
+ bookmark.block.push((messageLength & 0x7f) | 0x80); |
+ messageLength = messageLength >>> 7; |
+ bytes++; |
+ } |
+ |
+ bookmark.block.push(messageLength); |
+ this.totalLength_ += bytes; |
+}; |
+ |
+ |
+/** |
+ * Resets the writer, throwing away any accumulated buffers. |
+ */ |
+jspb.BinaryWriter.prototype.reset = function() { |
+ this.blocks_ = []; |
+ this.temp_ = []; |
+ this.totalLength_ = 0; |
+ this.bookmarks_ = []; |
+}; |
+ |
+ |
+/** |
+ * Converts the encoded data into a Uint8Array. |
+ * @return {!Uint8Array} |
+ */ |
+jspb.BinaryWriter.prototype.getResultBuffer = function() { |
+ goog.asserts.assert(this.bookmarks_.length == 0); |
+ |
+ var flat = new Uint8Array(this.totalLength_ + this.temp_.length); |
+ |
+ var blocks = this.blocks_; |
+ var blockCount = blocks.length; |
+ var offset = 0; |
+ |
+ for (var i = 0; i < blockCount; i++) { |
+ var block = blocks[i]; |
+ flat.set(block, offset); |
+ offset += block.length; |
+ } |
+ |
+ flat.set(this.temp_, offset); |
+ offset += this.temp_.length; |
+ |
+ // Post condition: `flattened` must have had every byte written. |
+ goog.asserts.assert(offset == flat.length); |
+ |
+ // Replace our block list with the flattened block, which lets GC reclaim |
+ // the temp blocks sooner. |
+ this.blocks_ = [flat]; |
+ this.temp_ = []; |
+ |
+ return flat; |
+}; |
+ |
+ |
+/** |
+ * Converts the encoded data into a bas64-encoded string. |
+ * @return {string} |
+ */ |
+jspb.BinaryWriter.prototype.getResultBase64String = function() { |
+ return goog.crypt.base64.encodeByteArray(this.getResultBuffer()); |
+}; |
+ |
+ |
+/** |
+ * Begins a new sub-message. The client must call endSubMessage() when they're |
+ * done. |
+ * TODO(aappleby): Deprecated. Move callers to writeMessage(). |
+ * @param {number} field The field number of the sub-message. |
+ */ |
+jspb.BinaryWriter.prototype.beginSubMessage = function(field) { |
+ this.bookmarks_.push(this.beginDelimited_(field)); |
+}; |
+ |
+ |
+/** |
+ * Finishes a sub-message and packs it into the parent messages' buffer. |
+ * TODO(aappleby): Deprecated. Move callers to writeMessage(). |
+ */ |
+jspb.BinaryWriter.prototype.endSubMessage = function() { |
+ goog.asserts.assert(this.bookmarks_.length >= 0); |
+ this.endDelimited_(this.bookmarks_.pop()); |
+}; |
+ |
+ |
+/** |
+ * Encodes a 32-bit unsigned integer into its wire-format varint representation |
+ * and stores it in the buffer. |
+ * @param {number} value The integer to convert. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteUnsignedVarint32 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ |
+ while (value > 127) { |
+ this.temp_.push((value & 0x7f) | 0x80); |
+ value = value >>> 7; |
+ } |
+ |
+ this.temp_.push(value); |
+}; |
+ |
+ |
+/** |
+ * Encodes a 32-bit signed integer into its wire-format varint representation |
+ * and stores it in the buffer. |
+ * @param {number} value The integer to convert. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteSignedVarint32 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ if (value >= 0) { |
+ this.rawWriteUnsignedVarint32(value); |
+ return; |
+ } |
+ |
+ // Write nine bytes with a _signed_ right shift so we preserve the sign bit. |
+ for (var i = 0; i < 9; i++) { |
+ this.temp_.push((value & 0x7f) | 0x80); |
+ value = value >> 7; |
+ } |
+ |
+ // The above loop writes out 63 bits, so the last byte is always the sign bit |
+ // which is always set for negative numbers. |
+ this.temp_.push(1); |
+}; |
+ |
+ |
+/** |
+ * Encodes an unsigned 64-bit integer in 32:32 split representation into its |
+ * wire-format varint representation and stores it in the buffer. |
+ * @param {number} lowBits The low 32 bits of the int. |
+ * @param {number} highBits The high 32 bits of the int. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteSplitVarint = |
+ function(lowBits, highBits) { |
+ // Break the binary representation into chunks of 7 bits, set the 8th bit |
+ // in each chunk if it's not the final chunk, and append to the result. |
+ while (highBits > 0 || lowBits > 127) { |
+ this.temp_.push((lowBits & 0x7f) | 0x80); |
+ lowBits = ((lowBits >>> 7) | (highBits << 25)) >>> 0; |
+ highBits = highBits >>> 7; |
+ } |
+ this.temp_.push(lowBits); |
+}; |
+ |
+ |
+/** |
+ * Encodes a JavaScript integer into its wire-format varint representation and |
+ * stores it in the buffer. Due to the way the varint encoding works this |
+ * behaves correctly for both signed and unsigned integers, though integers |
+ * that are not representable in 64 bits will still be truncated. |
+ * @param {number} value The integer to convert. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteVarint = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ jspb.utils.splitInt64(value); |
+ this.rawWriteSplitVarint(jspb.utils.split64Low, |
+ jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Encodes a jspb.arith.{Int64,UInt64} instance into its wire-format |
+ * varint representation and stores it in the buffer. Due to the way the varint |
+ * encoding works this behaves correctly for both signed and unsigned integers, |
+ * though integers that are not representable in 64 bits will still be |
+ * truncated. |
+ * @param {jspb.arith.Int64|jspb.arith.UInt64} value |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteVarintFromNum = function(value) { |
+ this.rawWriteSplitVarint(value.lo, value.hi); |
+}; |
+ |
+ |
+/** |
+ * Encodes a JavaScript integer into its wire-format, zigzag-encoded varint |
+ * representation and stores it in the buffer. |
+ * @param {number} value The integer to convert. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteZigzagVarint32 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ this.rawWriteUnsignedVarint32(((value << 1) ^ (value >> 31)) >>> 0); |
+}; |
+ |
+ |
+/** |
+ * Encodes a JavaScript integer into its wire-format, zigzag-encoded varint |
+ * representation and stores it in the buffer. Integers not representable in 64 |
+ * bits will be truncated. |
+ * @param {number} value The integer to convert. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteZigzagVarint = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ jspb.utils.splitZigzag64(value); |
+ this.rawWriteSplitVarint(jspb.utils.split64Low, |
+ jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 8-bit unsigned integer to the buffer. Numbers outside the range |
+ * [0,2^8) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteUint8 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= 0) && (value < 256)); |
+ this.temp_.push((value >>> 0) & 0xFF); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 16-bit unsigned integer to the buffer. Numbers outside the |
+ * range [0,2^16) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteUint16 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= 0) && (value < 65536)); |
+ this.temp_.push((value >>> 0) & 0xFF); |
+ this.temp_.push((value >>> 8) & 0xFF); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 32-bit unsigned integer to the buffer. Numbers outside the |
+ * range [0,2^32) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteUint32 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= 0) && |
+ (value < jspb.BinaryConstants.TWO_TO_32)); |
+ this.temp_.push((value >>> 0) & 0xFF); |
+ this.temp_.push((value >>> 8) & 0xFF); |
+ this.temp_.push((value >>> 16) & 0xFF); |
+ this.temp_.push((value >>> 24) & 0xFF); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 64-bit unsigned integer to the buffer. Numbers outside the |
+ * range [0,2^64) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteUint64 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= 0) && |
+ (value < jspb.BinaryConstants.TWO_TO_64)); |
+ jspb.utils.splitUint64(value); |
+ this.rawWriteUint32(jspb.utils.split64Low); |
+ this.rawWriteUint32(jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 8-bit integer to the buffer. Numbers outside the range |
+ * [-2^7,2^7) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteInt8 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= -128) && (value < 128)); |
+ this.temp_.push((value >>> 0) & 0xFF); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 16-bit integer to the buffer. Numbers outside the range |
+ * [-2^15,2^15) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteInt16 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= -32768) && (value < 32768)); |
+ this.temp_.push((value >>> 0) & 0xFF); |
+ this.temp_.push((value >>> 8) & 0xFF); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 32-bit integer to the buffer. Numbers outside the range |
+ * [-2^31,2^31) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteInt32 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (value < jspb.BinaryConstants.TWO_TO_31)); |
+ this.temp_.push((value >>> 0) & 0xFF); |
+ this.temp_.push((value >>> 8) & 0xFF); |
+ this.temp_.push((value >>> 16) & 0xFF); |
+ this.temp_.push((value >>> 24) & 0xFF); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw 64-bit integer to the buffer. Numbers outside the range |
+ * [-2^63,2^63) will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteInt64 = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_63) && |
+ (value < jspb.BinaryConstants.TWO_TO_63)); |
+ jspb.utils.splitInt64(value); |
+ this.rawWriteUint32(jspb.utils.split64Low); |
+ this.rawWriteUint32(jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw single-precision floating point value to the buffer. Numbers |
+ * requiring more than 32 bits of precision will be truncated. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteFloat = function(value) { |
+ jspb.utils.splitFloat32(value); |
+ this.rawWriteUint32(jspb.utils.split64Low); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw double-precision floating point value to the buffer. As this is |
+ * the native format used by JavaScript, no precision will be lost. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteDouble = function(value) { |
+ jspb.utils.splitFloat64(value); |
+ this.rawWriteUint32(jspb.utils.split64Low); |
+ this.rawWriteUint32(jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw boolean value to the buffer as a varint. |
+ * @param {boolean} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteBool = function(value) { |
+ goog.asserts.assert(goog.isBoolean(value)); |
+ this.temp_.push(~~value); |
+}; |
+ |
+ |
+/** |
+ * Writes an raw enum value to the buffer as a varint. |
+ * @param {number} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteEnum = function(value) { |
+ goog.asserts.assert(value == Math.floor(value)); |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (value < jspb.BinaryConstants.TWO_TO_31)); |
+ this.rawWriteSignedVarint32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a raw string value to the buffer. |
+ * @param {string} string The string to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteUtf8String = function(string) { |
+ for (var i = 0; i < string.length; i++) { |
+ this.temp_.push(string.charCodeAt(i)); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an arbitrary raw byte array to the buffer. |
+ * @param {!Uint8Array} bytes The array of bytes to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteBytes = function(bytes) { |
+ this.appendUint8Array_(bytes); |
+}; |
+ |
+ |
+/** |
+ * Writes an arbitrary raw byte array to the buffer. |
+ * @param {!Uint8Array} bytes The array of bytes to write. |
+ * @param {number} start The start of the range to write. |
+ * @param {number} end The end of the range to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteByteRange = function(bytes, start, end) { |
+ this.appendUint8Array_(bytes.subarray(start, end)); |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string (8 characters @ 8 bits of data each) to the |
+ * buffer as a varint. |
+ * @param {string} hash The hash to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteVarintHash64 = function(hash) { |
+ jspb.utils.splitHash64(hash); |
+ this.rawWriteSplitVarint(jspb.utils.split64Low, |
+ jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string (8 characters @ 8 bits of data each) to the |
+ * buffer as a fixed64. |
+ * @param {string} hash The hash to write. |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteFixedHash64 = function(hash) { |
+ jspb.utils.splitHash64(hash); |
+ this.rawWriteUint32(jspb.utils.split64Low); |
+ this.rawWriteUint32(jspb.utils.split64High); |
+}; |
+ |
+ |
+/** |
+ * Encodes a (field number, wire type) tuple into a wire-format field header |
+ * and stores it in the buffer as a varint. |
+ * @param {number} field The field number. |
+ * @param {number} wireType The wire-type of the field, as specified in the |
+ * protocol buffer documentation. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.rawWriteFieldHeader_ = |
+ function(field, wireType) { |
+ goog.asserts.assert(field >= 1 && field == Math.floor(field)); |
+ var x = field * 8 + wireType; |
+ this.rawWriteUnsignedVarint32(x); |
+}; |
+ |
+ |
+/** |
+ * Writes a field of any valid scalar type to the binary stream. |
+ * @param {jspb.BinaryConstants.FieldType} fieldType |
+ * @param {number} field |
+ * @param {jspb.AnyFieldType} value |
+ */ |
+jspb.BinaryWriter.prototype.writeAny = function(fieldType, field, value) { |
+ var fieldTypes = jspb.BinaryConstants.FieldType; |
+ switch (fieldType) { |
+ case fieldTypes.DOUBLE: |
+ this.writeDouble(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.FLOAT: |
+ this.writeFloat(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.INT64: |
+ this.writeInt64(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.UINT64: |
+ this.writeUint64(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.INT32: |
+ this.writeInt32(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.FIXED64: |
+ this.writeFixed64(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.FIXED32: |
+ this.writeFixed32(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.BOOL: |
+ this.writeBool(field, /** @type {boolean} */(value)); |
+ return; |
+ case fieldTypes.STRING: |
+ this.writeString(field, /** @type {string} */(value)); |
+ return; |
+ case fieldTypes.GROUP: |
+ goog.asserts.fail('Group field type not supported in writeAny()'); |
+ return; |
+ case fieldTypes.MESSAGE: |
+ goog.asserts.fail('Message field type not supported in writeAny()'); |
+ return; |
+ case fieldTypes.BYTES: |
+ this.writeBytes(field, /** @type {?Uint8Array} */(value)); |
+ return; |
+ case fieldTypes.UINT32: |
+ this.writeUint32(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.ENUM: |
+ this.writeEnum(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.SFIXED32: |
+ this.writeSfixed32(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.SFIXED64: |
+ this.writeSfixed64(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.SINT32: |
+ this.writeSint32(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.SINT64: |
+ this.writeSint64(field, /** @type {number} */(value)); |
+ return; |
+ case fieldTypes.FHASH64: |
+ this.writeFixedHash64(field, /** @type {string} */(value)); |
+ return; |
+ case fieldTypes.VHASH64: |
+ this.writeVarintHash64(field, /** @type {string} */(value)); |
+ return; |
+ default: |
+ goog.asserts.fail('Invalid field type in writeAny()'); |
+ return; |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a varint field to the buffer without range checking. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeUnsignedVarint32_ = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteSignedVarint32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a varint field to the buffer without range checking. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeSignedVarint32_ = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteSignedVarint32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a varint field to the buffer without range checking. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeVarint_ = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteVarint(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a zigzag varint field to the buffer without range checking. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeZigzagVarint32_ = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteZigzagVarint32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a zigzag varint field to the buffer without range checking. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeZigzagVarint_ = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteZigzagVarint(value); |
+}; |
+ |
+ |
+/** |
+ * Writes an int32 field to the buffer. Numbers outside the range [-2^31,2^31) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeInt32 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (value < jspb.BinaryConstants.TWO_TO_31)); |
+ this.writeSignedVarint32_(field, value); |
+}; |
+ |
+ |
+/** |
+ * Writes an int32 field represented as a string to the buffer. Numbers outside |
+ * the range [-2^31,2^31) will be truncated. |
+ * @param {number} field The field number. |
+ * @param {string?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeInt32String = function(field, value) { |
+ if (value == null) return; |
+ var intValue = /** {number} */ parseInt(value, 10); |
+ goog.asserts.assert((intValue >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (intValue < jspb.BinaryConstants.TWO_TO_31)); |
+ this.writeSignedVarint32_(field, intValue); |
+}; |
+ |
+ |
+/** |
+ * Writes an int64 field to the buffer. Numbers outside the range [-2^63,2^63) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeInt64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_63) && |
+ (value < jspb.BinaryConstants.TWO_TO_63)); |
+ this.writeVarint_(field, value); |
+}; |
+ |
+ |
+/** |
+ * Writes a int64 field (with value as a string) to the buffer. |
+ * @param {number} field The field number. |
+ * @param {string?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeInt64String = function(field, value) { |
+ if (value == null) return; |
+ var num = jspb.arith.Int64.fromString(value); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteVarintFromNum(num); |
+}; |
+ |
+ |
+/** |
+ * Writes a uint32 field to the buffer. Numbers outside the range [0,2^32) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeUint32 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= 0) && |
+ (value < jspb.BinaryConstants.TWO_TO_32)); |
+ this.writeUnsignedVarint32_(field, value); |
+}; |
+ |
+ |
+/** |
+ * Writes a uint32 field represented as a string to the buffer. Numbers outside |
+ * the range [0,2^32) will be truncated. |
+ * @param {number} field The field number. |
+ * @param {string?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeUint32String = function(field, value) { |
+ if (value == null) return; |
+ var intValue = /** {number} */ parseInt(value, 10); |
+ goog.asserts.assert((intValue >= 0) && |
+ (intValue < jspb.BinaryConstants.TWO_TO_32)); |
+ this.writeUnsignedVarint32_(field, intValue); |
+}; |
+ |
+ |
+/** |
+ * Writes a uint64 field to the buffer. Numbers outside the range [0,2^64) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeUint64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= 0) && |
+ (value < jspb.BinaryConstants.TWO_TO_64)); |
+ this.writeVarint_(field, value); |
+}; |
+ |
+ |
+/** |
+ * Writes a uint64 field (with value as a string) to the buffer. |
+ * @param {number} field The field number. |
+ * @param {string?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeUint64String = function(field, value) { |
+ if (value == null) return; |
+ var num = jspb.arith.UInt64.fromString(value); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteVarintFromNum(num); |
+}; |
+ |
+ |
+/** |
+ * Writes a sint32 field to the buffer. Numbers outside the range [-2^31,2^31) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeSint32 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (value < jspb.BinaryConstants.TWO_TO_31)); |
+ this.writeZigzagVarint32_(field, value); |
+}; |
+ |
+ |
+/** |
+ * Writes a sint64 field to the buffer. Numbers outside the range [-2^63,2^63) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeSint64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_63) && |
+ (value < jspb.BinaryConstants.TWO_TO_63)); |
+ this.writeZigzagVarint_(field, value); |
+}; |
+ |
+ |
+/** |
+ * Writes a fixed32 field to the buffer. Numbers outside the range [0,2^32) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeFixed32 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= 0) && |
+ (value < jspb.BinaryConstants.TWO_TO_32)); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED32); |
+ this.rawWriteUint32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a fixed64 field to the buffer. Numbers outside the range [0,2^64) |
+ * will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeFixed64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= 0) && |
+ (value < jspb.BinaryConstants.TWO_TO_64)); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED64); |
+ this.rawWriteUint64(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a sfixed32 field to the buffer. Numbers outside the range |
+ * [-2^31,2^31) will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeSfixed32 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (value < jspb.BinaryConstants.TWO_TO_31)); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED32); |
+ this.rawWriteInt32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a sfixed64 field to the buffer. Numbers outside the range |
+ * [-2^63,2^63) will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeSfixed64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_63) && |
+ (value < jspb.BinaryConstants.TWO_TO_63)); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED64); |
+ this.rawWriteInt64(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a single-precision floating point field to the buffer. Numbers |
+ * requiring more than 32 bits of precision will be truncated. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeFloat = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED32); |
+ this.rawWriteFloat(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a double-precision floating point field to the buffer. As this is the |
+ * native format used by JavaScript, no precision will be lost. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeDouble = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED64); |
+ this.rawWriteDouble(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a boolean field to the buffer. |
+ * @param {number} field The field number. |
+ * @param {boolean?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeBool = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert(goog.isBoolean(value)); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.temp_.push(~~value); |
+}; |
+ |
+ |
+/** |
+ * Writes an enum field to the buffer. |
+ * @param {number} field The field number. |
+ * @param {number?} value The value to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeEnum = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert((value >= -jspb.BinaryConstants.TWO_TO_31) && |
+ (value < jspb.BinaryConstants.TWO_TO_31)); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteSignedVarint32(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a string field to the buffer. |
+ * @param {number} field The field number. |
+ * @param {string?} value The string to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeString = function(field, value) { |
+ if (value == null) return; |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ |
+ // Conversion loop swiped from goog.crypt.stringToUtf8ByteArray. Note that |
+ // 'bytes' will be at least as long as 'value', but could be longer if we |
+ // need to unpack unicode characters. |
+ var bytes = []; |
+ for (var i = 0; i < value.length; i++) { |
+ var c = value.charCodeAt(i); |
+ if (c < 128) { |
+ bytes.push(c); |
+ } else if (c < 2048) { |
+ bytes.push((c >> 6) | 192); |
+ bytes.push((c & 63) | 128); |
+ } else { |
+ bytes.push((c >> 12) | 224); |
+ bytes.push(((c >> 6) & 63) | 128); |
+ bytes.push((c & 63) | 128); |
+ } |
+ } |
+ |
+ this.rawWriteUnsignedVarint32(bytes.length); |
+ this.appendArray_(bytes); |
+}; |
+ |
+ |
+/** |
+ * Writes an arbitrary byte field to the buffer. Note - to match the behavior |
+ * of the C++ implementation, empty byte arrays _are_ serialized. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {jspb.ByteSource} value The array of bytes to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ * @param {boolean=} opt_stringIsRawBytes If `value` is a string, interpret it |
+ * as a series of raw bytes (codepoints 0--255 inclusive) rather than base64 |
+ * data. |
+ */ |
+jspb.BinaryWriter.prototype.writeBytes = |
+ function(field, value, opt_buffer, opt_start, opt_end, |
+ opt_stringIsRawBytes) { |
+ if (value != null) { |
+ this.rawWriteFieldHeader_(field, |
+ jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length); |
+ this.rawWriteBytes( |
+ jspb.utils.byteSourceToUint8Array(value, opt_stringIsRawBytes)); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an arbitrary byte field to the buffer, with `opt_stringIsRawBytes` |
+ * flag implicitly true. |
+ * @param {number} field |
+ * @param {jspb.ByteSource} value The array of bytes to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeBytesRawString = function(field, value) { |
+ this.writeBytes(field, value, null, null, null, true); |
+}; |
+ |
+ |
+/** |
+ * Writes a message to the buffer. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @template MessageType |
+ * @param {number} field The field number. |
+ * @param {?MessageType} value The message to write. |
+ * @param {!jspb.WriterFunction} writerCallback Will be invoked with the value |
+ * to write and the writer to write it with. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writeMessage = |
+ function(field, value, writerCallback, opt_buffer, opt_start, opt_end) { |
+ if (value !== null) { |
+ var bookmark = this.beginDelimited_(field); |
+ |
+ writerCallback(value, this); |
+ |
+ this.endDelimited_(bookmark); |
+ } else if (opt_buffer && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a group message to the buffer. |
+ * |
+ * @template MessageType |
+ * @param {number} field The field number. |
+ * @param {?MessageType} value The message to write, wrapped with START_GROUP / |
+ * END_GROUP tags. Will be a no-op if 'value' is null. |
+ * @param {!jspb.WriterFunction} writerCallback Will be invoked with the value |
+ * to write and the writer to write it with. |
+ */ |
+jspb.BinaryWriter.prototype.writeGroup = |
+ function(field, value, writerCallback) { |
+ if (value) { |
+ this.rawWriteFieldHeader_( |
+ field, jspb.BinaryConstants.WireType.START_GROUP); |
+ writerCallback(value, this); |
+ this.rawWriteFieldHeader_( |
+ field, jspb.BinaryConstants.WireType.END_GROUP); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string field (8 characters @ 8 bits of data each) to |
+ * the buffer. |
+ * @param {number} field The field number. |
+ * @param {string?} value The hash string. |
+ */ |
+jspb.BinaryWriter.prototype.writeFixedHash64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert(value.length == 8); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.FIXED64); |
+ this.rawWriteFixedHash64(value); |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string field (8 characters @ 8 bits of data each) to |
+ * the buffer. |
+ * @param {number} field The field number. |
+ * @param {string?} value The hash string. |
+ */ |
+jspb.BinaryWriter.prototype.writeVarintHash64 = function(field, value) { |
+ if (value == null) return; |
+ goog.asserts.assert(value.length == 8); |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.VARINT); |
+ this.rawWriteVarintHash64(value); |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated varint field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedUnsignedVarint32_ = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeUnsignedVarint32_(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated varint field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedSignedVarint32_ = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeSignedVarint32_(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated varint field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedVarint_ = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeVarint_(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated zigzag field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedZigzag32_ = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeZigzagVarint32_(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated zigzag field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedZigzag_ = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeZigzagVarint_(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated 32-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedInt32 = |
+ jspb.BinaryWriter.prototype.writeRepeatedSignedVarint32_; |
+ |
+ |
+/** |
+ * Writes an array of numbers formatted as strings to the buffer as a repeated |
+ * 32-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedInt32String = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeInt32String(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated 64-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedInt64 = |
+ jspb.BinaryWriter.prototype.writeRepeatedVarint_; |
+ |
+ |
+/** |
+ * Writes an array of numbers formatted as strings to the buffer as a repeated |
+ * 64-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedInt64String = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeInt64String(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a repeated unsigned 32-bit int |
+ * field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedUint32 = |
+ jspb.BinaryWriter.prototype.writeRepeatedUnsignedVarint32_; |
+ |
+ |
+/** |
+ * Writes an array of numbers formatted as strings to the buffer as a repeated |
+ * unsigned 32-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedUint32String = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeUint32String(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a repeated unsigned 64-bit int |
+ * field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedUint64 = |
+ jspb.BinaryWriter.prototype.writeRepeatedVarint_; |
+ |
+ |
+/** |
+ * Writes an array of numbers formatted as strings to the buffer as a repeated |
+ * unsigned 64-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedUint64String = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeUint64String(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a repeated signed 32-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedSint32 = |
+ jspb.BinaryWriter.prototype.writeRepeatedZigzag32_; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a repeated signed 64-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedSint64 = |
+ jspb.BinaryWriter.prototype.writeRepeatedZigzag_; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated fixed32 field. This |
+ * works for both signed and unsigned fixed32s. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedFixed32 = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeFixed32(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated fixed64 field. This |
+ * works for both signed and unsigned fixed64s. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedFixed64 = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeFixed64(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated sfixed32 field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedSfixed32 = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeSfixed32(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated sfixed64 field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedSfixed64 = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeSfixed64(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated float field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedFloat = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeFloat(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a repeated double field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedDouble = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeDouble(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of booleans to the buffer as a repeated bool field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<boolean>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedBool = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeBool(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of enums to the buffer as a repeated enum field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedEnum = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeEnum(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of strings to the buffer as a repeated string field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of strings to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedString = function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeString(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of arbitrary byte fields to the buffer. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<!Uint8Array|string>} value |
+ * The arrays of arrays of bytes to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ * @param {boolean=} opt_stringIsRawBytes Any values that are strings are |
+ * interpreted as raw bytes rather than base64 data. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedBytes = |
+ function(field, value, opt_buffer, opt_start, opt_end, |
+ opt_stringIsRawBytes) { |
+ if (value != null) { |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeBytes(field, value[i], null, null, null, opt_stringIsRawBytes); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of arbitrary byte fields to the buffer, with |
+ * `opt_stringIsRawBytes` implicitly true. |
+ * @param {number} field |
+ * @param {?Array.<string>} value |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedBytesRawString = |
+ function(field, value) { |
+ this.writeRepeatedBytes(field, value, null, null, null, true); |
+}; |
+ |
+ |
+/** |
+ * Writes an array of messages to the buffer. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @template MessageType |
+ * @param {number} field The field number. |
+ * @param {?Array.<!MessageType>} value The array of messages to |
+ * write. |
+ * @param {!jspb.WriterFunction} writerCallback Will be invoked with the value |
+ * to write and the writer to write it with. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedMessage = |
+ function(field, value, writerCallback, opt_buffer, opt_start, opt_end) { |
+ if (value) { |
+ for (var i = 0; i < value.length; i++) { |
+ var bookmark = this.beginDelimited_(field); |
+ |
+ writerCallback(value[i], this); |
+ |
+ this.endDelimited_(bookmark); |
+ } |
+ } else if (opt_buffer && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of group messages to the buffer. |
+ * |
+ * @template MessageType |
+ * @param {number} field The field number. |
+ * @param {?Array.<!MessageType>} value The array of messages to |
+ * write. |
+ * @param {!jspb.WriterFunction} writerCallback Will be invoked with the value |
+ * to write and the writer to write it with. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedGroup = |
+ function(field, value, writerCallback) { |
+ if (value) { |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteFieldHeader_( |
+ field, jspb.BinaryConstants.WireType.START_GROUP); |
+ writerCallback(value[i], this); |
+ this.rawWriteFieldHeader_( |
+ field, jspb.BinaryConstants.WireType.END_GROUP); |
+ } |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string field (8 characters @ 8 bits of data each) to |
+ * the buffer. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of hashes to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedFixedHash64 = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeFixedHash64(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a repeated 64-bit hash string field (8 characters @ 8 bits of data |
+ * each) to the buffer. |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of hashes to write. |
+ */ |
+jspb.BinaryWriter.prototype.writeRepeatedVarintHash64 = |
+ function(field, value) { |
+ if (value == null) return; |
+ for (var i = 0; i < value.length; i++) { |
+ this.writeVarintHash64(field, value[i]); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed varint field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writePackedUnsignedVarint32_ = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteUnsignedVarint32(value[i]); |
+ } |
+ this.endDelimited_(bookmark); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed varint field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writePackedSignedVarint32_ = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteSignedVarint32(value[i]); |
+ } |
+ this.endDelimited_(bookmark); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed varint field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writePackedVarint_ = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteVarint(value[i]); |
+ } |
+ this.endDelimited_(bookmark); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed zigzag field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ * @private |
+ */ |
+jspb.BinaryWriter.prototype.writePackedZigzag_ = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteZigzagVarint(value[i]); |
+ } |
+ this.endDelimited_(bookmark); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed 32-bit int field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedInt32 = |
+ jspb.BinaryWriter.prototype.writePackedSignedVarint32_; |
+ |
+ |
+/** |
+ * Writes an array of numbers represented as strings to the buffer as a packed |
+ * 32-bit int field. |
+ * @param {number} field |
+ * @param {?Array.<string>} value |
+ */ |
+jspb.BinaryWriter.prototype.writePackedInt32String = function(field, value) { |
+ if (value == null || !value.length) return; |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteSignedVarint32(parseInt(value[i], 10)); |
+ } |
+ this.endDelimited_(bookmark); |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed 64-bit int field. |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedInt64 = |
+ jspb.BinaryWriter.prototype.writePackedVarint_; |
+ |
+ |
+/** |
+ * Writes an array of numbers represented as strings to the buffer as a packed |
+ * 64-bit int field. |
+ * @param {number} field |
+ * @param {?Array.<string>} value |
+ */ |
+jspb.BinaryWriter.prototype.writePackedInt64String = |
+ function(field, value) { |
+ if (value == null || !value.length) return; |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ var num = jspb.arith.Int64.fromString(value[i]); |
+ this.rawWriteVarintFromNum(num); |
+ } |
+ this.endDelimited_(bookmark); |
+}; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a packed unsigned 32-bit int field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedUint32 = |
+ jspb.BinaryWriter.prototype.writePackedUnsignedVarint32_; |
+ |
+ |
+/** |
+ * Writes an array of numbers represented as strings to the buffer as a packed |
+ * unsigned 32-bit int field. |
+ * @param {number} field |
+ * @param {?Array.<string>} value |
+ */ |
+jspb.BinaryWriter.prototype.writePackedUint32String = |
+ function(field, value) { |
+ if (value == null || !value.length) return; |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteUnsignedVarint32(parseInt(value[i], 10)); |
+ } |
+ this.endDelimited_(bookmark); |
+}; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a packed unsigned 64-bit int field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedUint64 = |
+ jspb.BinaryWriter.prototype.writePackedVarint_; |
+ |
+ |
+/** |
+ * Writes an array of numbers represented as strings to the buffer as a packed |
+ * unsigned 64-bit int field. |
+ * @param {number} field |
+ * @param {?Array.<string>} value |
+ */ |
+jspb.BinaryWriter.prototype.writePackedUint64String = |
+ function(field, value) { |
+ if (value == null || !value.length) return; |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ var num = jspb.arith.UInt64.fromString(value[i]); |
+ this.rawWriteVarintFromNum(num); |
+ } |
+ this.endDelimited_(bookmark); |
+}; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a packed signed 32-bit int field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedSint32 = |
+ jspb.BinaryWriter.prototype.writePackedZigzag_; |
+ |
+ |
+/** |
+ * Writes an array numbers to the buffer as a packed signed 64-bit int field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedSint64 = |
+ jspb.BinaryWriter.prototype.writePackedZigzag_; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed fixed32 field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedFixed32 = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 4); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteUint32(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed fixed64 field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedFixed64 = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 8); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteUint64(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed sfixed32 field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedSfixed32 = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 4); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteInt32(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed sfixed64 field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedSfixed64 = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 8); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteInt64(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed float field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedFloat = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 4); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteFloat(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of numbers to the buffer as a packed double field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedDouble = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 8); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteDouble(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of booleans to the buffer as a packed bool field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<boolean>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedBool = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteBool(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes an array of enums to the buffer as a packed enum field. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<number>} value The array of ints to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedEnum = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteEnum(value[i]); |
+ } |
+ this.endDelimited_(bookmark); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string field (8 characters @ 8 bits of data each) to |
+ * the buffer. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of hashes to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedFixedHash64 = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ this.rawWriteFieldHeader_(field, jspb.BinaryConstants.WireType.DELIMITED); |
+ this.rawWriteUnsignedVarint32(value.length * 8); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteFixedHash64(value[i]); |
+ } |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |
+ |
+ |
+/** |
+ * Writes a 64-bit hash string field (8 characters @ 8 bits of data each) to |
+ * the buffer. |
+ * |
+ * If 'value' is null, this method will try and copy the pre-serialized value |
+ * in 'opt_buffer' if present. |
+ * |
+ * @param {number} field The field number. |
+ * @param {?Array.<string>} value The array of hashes to write. |
+ * @param {?Uint8Array=} opt_buffer A buffer containing pre-packed values. |
+ * @param {?number=} opt_start The starting point in the above buffer. |
+ * @param {?number=} opt_end The ending point in the above buffer. |
+ */ |
+jspb.BinaryWriter.prototype.writePackedVarintHash64 = |
+ function(field, value, opt_buffer, opt_start, opt_end) { |
+ if (value != null && value.length) { |
+ var bookmark = this.beginDelimited_(field); |
+ for (var i = 0; i < value.length; i++) { |
+ this.rawWriteVarintHash64(value[i]); |
+ } |
+ this.endDelimited_(bookmark); |
+ } else if ((opt_buffer != null) && (opt_start != null) && (opt_end != null)) { |
+ this.rawWriteByteRange(opt_buffer, opt_start, opt_end); |
+ } |
+}; |