| Index: third_party/protobuf/csharp/src/Google.Protobuf/ByteString.cs
|
| diff --git a/third_party/protobuf/csharp/src/Google.Protobuf/ByteString.cs b/third_party/protobuf/csharp/src/Google.Protobuf/ByteString.cs
|
| index 11ad6216dd36d4d7f4381aba1c54756a0d177e91..dd7f22d6478e602642609a8663de15a1cb42d0d5 100644
|
| --- a/third_party/protobuf/csharp/src/Google.Protobuf/ByteString.cs
|
| +++ b/third_party/protobuf/csharp/src/Google.Protobuf/ByteString.cs
|
| @@ -1,345 +1,345 @@
|
| -#region Copyright notice and license
|
| -// 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.
|
| -#endregion
|
| -
|
| -using System;
|
| -using System.Collections;
|
| -using System.Collections.Generic;
|
| -using System.IO;
|
| -using System.Text;
|
| -
|
| -namespace Google.Protobuf
|
| -{
|
| - /// <summary>
|
| - /// Immutable array of bytes.
|
| - /// </summary>
|
| - public sealed class ByteString : IEnumerable<byte>, IEquatable<ByteString>
|
| - {
|
| - private static readonly ByteString empty = new ByteString(new byte[0]);
|
| -
|
| - private readonly byte[] bytes;
|
| -
|
| - /// <summary>
|
| - /// Unsafe operations that can cause IO Failure and/or other catestrophic side-effects.
|
| - /// </summary>
|
| - internal static class Unsafe
|
| - {
|
| - /// <summary>
|
| - /// Constructs a new ByteString from the given byte array. The array is
|
| - /// *not* copied, and must not be modified after this constructor is called.
|
| - /// </summary>
|
| - internal static ByteString FromBytes(byte[] bytes)
|
| - {
|
| - return new ByteString(bytes);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Provides direct, unrestricted access to the bytes contained in this instance.
|
| - /// You must not modify or resize the byte array returned by this method.
|
| - /// </summary>
|
| - internal static byte[] GetBuffer(ByteString bytes)
|
| - {
|
| - return bytes.bytes;
|
| - }
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Internal use only. Ensure that the provided array is not mutated and belongs to this instance.
|
| - /// </summary>
|
| - internal static ByteString AttachBytes(byte[] bytes)
|
| - {
|
| - return new ByteString(bytes);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Constructs a new ByteString from the given byte array. The array is
|
| - /// *not* copied, and must not be modified after this constructor is called.
|
| - /// </summary>
|
| - private ByteString(byte[] bytes)
|
| - {
|
| - this.bytes = bytes;
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Returns an empty ByteString.
|
| - /// </summary>
|
| - public static ByteString Empty
|
| - {
|
| - get { return empty; }
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Returns the length of this ByteString in bytes.
|
| - /// </summary>
|
| - public int Length
|
| - {
|
| - get { return bytes.Length; }
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Returns <c>true</c> if this byte string is empty, <c>false</c> otherwise.
|
| - /// </summary>
|
| - public bool IsEmpty
|
| - {
|
| - get { return Length == 0; }
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Converts this <see cref="ByteString"/> into a byte array.
|
| - /// </summary>
|
| - /// <remarks>The data is copied - changes to the returned array will not be reflected in this <c>ByteString</c>.</remarks>
|
| - /// <returns>A byte array with the same data as this <c>ByteString</c>.</returns>
|
| - public byte[] ToByteArray()
|
| - {
|
| - return (byte[]) bytes.Clone();
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Converts this <see cref="ByteString"/> into a standard base64 representation.
|
| - /// </summary>
|
| - /// <returns>A base64 representation of this <c>ByteString</c>.</returns>
|
| - public string ToBase64()
|
| - {
|
| - return Convert.ToBase64String(bytes);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Constructs a <see cref="ByteString" /> from the Base64 Encoded String.
|
| - /// </summary>
|
| - public static ByteString FromBase64(string bytes)
|
| - {
|
| - // By handling the empty string explicitly, we not only optimize but we fix a
|
| - // problem on CF 2.0. See issue 61 for details.
|
| - return bytes == "" ? Empty : new ByteString(Convert.FromBase64String(bytes));
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Constructs a <see cref="ByteString" /> from the given array. The contents
|
| - /// are copied, so further modifications to the array will not
|
| - /// be reflected in the returned ByteString.
|
| - /// This method can also be invoked in <c>ByteString.CopyFrom(0xaa, 0xbb, ...)</c> form
|
| - /// which is primarily useful for testing.
|
| - /// </summary>
|
| - public static ByteString CopyFrom(params byte[] bytes)
|
| - {
|
| - return new ByteString((byte[]) bytes.Clone());
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Constructs a <see cref="ByteString" /> from a portion of a byte array.
|
| - /// </summary>
|
| - public static ByteString CopyFrom(byte[] bytes, int offset, int count)
|
| - {
|
| - byte[] portion = new byte[count];
|
| - ByteArray.Copy(bytes, offset, portion, 0, count);
|
| - return new ByteString(portion);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Creates a new <see cref="ByteString" /> by encoding the specified text with
|
| - /// the given encoding.
|
| - /// </summary>
|
| - public static ByteString CopyFrom(string text, Encoding encoding)
|
| - {
|
| - return new ByteString(encoding.GetBytes(text));
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Creates a new <see cref="ByteString" /> by encoding the specified text in UTF-8.
|
| - /// </summary>
|
| - public static ByteString CopyFromUtf8(string text)
|
| - {
|
| - return CopyFrom(text, Encoding.UTF8);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Retuns the byte at the given index.
|
| - /// </summary>
|
| - public byte this[int index]
|
| - {
|
| - get { return bytes[index]; }
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Converts this <see cref="ByteString"/> into a string by applying the given encoding.
|
| - /// </summary>
|
| - /// <remarks>
|
| - /// This method should only be used to convert binary data which was the result of encoding
|
| - /// text with the given encoding.
|
| - /// </remarks>
|
| - /// <param name="encoding">The encoding to use to decode the binary data into text.</param>
|
| - /// <returns>The result of decoding the binary data with the given decoding.</returns>
|
| - public string ToString(Encoding encoding)
|
| - {
|
| - return encoding.GetString(bytes, 0, bytes.Length);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Converts this <see cref="ByteString"/> into a string by applying the UTF-8 encoding.
|
| - /// </summary>
|
| - /// <remarks>
|
| - /// This method should only be used to convert binary data which was the result of encoding
|
| - /// text with UTF-8.
|
| - /// </remarks>
|
| - /// <returns>The result of decoding the binary data with the given decoding.</returns>
|
| - public string ToStringUtf8()
|
| - {
|
| - return ToString(Encoding.UTF8);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Returns an iterator over the bytes in this <see cref="ByteString"/>.
|
| - /// </summary>
|
| - /// <returns>An iterator over the bytes in this object.</returns>
|
| - public IEnumerator<byte> GetEnumerator()
|
| - {
|
| - return ((IEnumerable<byte>) bytes).GetEnumerator();
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Returns an iterator over the bytes in this <see cref="ByteString"/>.
|
| - /// </summary>
|
| - /// <returns>An iterator over the bytes in this object.</returns>
|
| - IEnumerator IEnumerable.GetEnumerator()
|
| - {
|
| - return GetEnumerator();
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Creates a CodedInputStream from this ByteString's data.
|
| - /// </summary>
|
| - public CodedInputStream CreateCodedInput()
|
| - {
|
| - // We trust CodedInputStream not to reveal the provided byte array or modify it
|
| - return new CodedInputStream(bytes);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Compares two byte strings for equality.
|
| - /// </summary>
|
| - /// <param name="lhs">The first byte string to compare.</param>
|
| - /// <param name="rhs">The second byte string to compare.</param>
|
| - /// <returns><c>true</c> if the byte strings are equal; false otherwise.</returns>
|
| - public static bool operator ==(ByteString lhs, ByteString rhs)
|
| - {
|
| - if (ReferenceEquals(lhs, rhs))
|
| - {
|
| - return true;
|
| - }
|
| - if (ReferenceEquals(lhs, null) || ReferenceEquals(rhs, null))
|
| - {
|
| - return false;
|
| - }
|
| - if (lhs.bytes.Length != rhs.bytes.Length)
|
| - {
|
| - return false;
|
| - }
|
| - for (int i = 0; i < lhs.Length; i++)
|
| - {
|
| - if (rhs.bytes[i] != lhs.bytes[i])
|
| - {
|
| - return false;
|
| - }
|
| - }
|
| - return true;
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Compares two byte strings for inequality.
|
| - /// </summary>
|
| - /// <param name="lhs">The first byte string to compare.</param>
|
| - /// <param name="rhs">The second byte string to compare.</param>
|
| - /// <returns><c>false</c> if the byte strings are equal; true otherwise.</returns>
|
| - public static bool operator !=(ByteString lhs, ByteString rhs)
|
| - {
|
| - return !(lhs == rhs);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Compares this byte string with another object.
|
| - /// </summary>
|
| - /// <param name="obj">The object to compare this with.</param>
|
| - /// <returns><c>true</c> if <paramref name="obj"/> refers to an equal <see cref="ByteString"/>; <c>false</c> otherwise.</returns>
|
| - public override bool Equals(object obj)
|
| - {
|
| - return this == (obj as ByteString);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Returns a hash code for this object. Two equal byte strings
|
| - /// will return the same hash code.
|
| - /// </summary>
|
| - /// <returns>A hash code for this object.</returns>
|
| - public override int GetHashCode()
|
| - {
|
| - int ret = 23;
|
| - foreach (byte b in bytes)
|
| - {
|
| - ret = (ret << 8) | b;
|
| - }
|
| - return ret;
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Compares this byte string with another.
|
| - /// </summary>
|
| - /// <param name="other">The <see cref="ByteString"/> to compare this with.</param>
|
| - /// <returns><c>true</c> if <paramref name="other"/> refers to an equal byte string; <c>false</c> otherwise.</returns>
|
| - public bool Equals(ByteString other)
|
| - {
|
| - return this == other;
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Used internally by CodedOutputStream to avoid creating a copy for the write
|
| - /// </summary>
|
| - internal void WriteRawBytesTo(CodedOutputStream outputStream)
|
| - {
|
| - outputStream.WriteRawBytes(bytes, 0, bytes.Length);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Copies the entire byte array to the destination array provided at the offset specified.
|
| - /// </summary>
|
| - public void CopyTo(byte[] array, int position)
|
| - {
|
| - ByteArray.Copy(bytes, 0, array, position, bytes.Length);
|
| - }
|
| -
|
| - /// <summary>
|
| - /// Writes the entire byte array to the provided stream
|
| - /// </summary>
|
| - public void WriteTo(Stream outputStream)
|
| - {
|
| - outputStream.Write(bytes, 0, bytes.Length);
|
| - }
|
| - }
|
| +#region Copyright notice and license
|
| +// 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.
|
| +#endregion
|
| +
|
| +using System;
|
| +using System.Collections;
|
| +using System.Collections.Generic;
|
| +using System.IO;
|
| +using System.Text;
|
| +
|
| +namespace Google.Protobuf
|
| +{
|
| + /// <summary>
|
| + /// Immutable array of bytes.
|
| + /// </summary>
|
| + public sealed class ByteString : IEnumerable<byte>, IEquatable<ByteString>
|
| + {
|
| + private static readonly ByteString empty = new ByteString(new byte[0]);
|
| +
|
| + private readonly byte[] bytes;
|
| +
|
| + /// <summary>
|
| + /// Unsafe operations that can cause IO Failure and/or other catestrophic side-effects.
|
| + /// </summary>
|
| + internal static class Unsafe
|
| + {
|
| + /// <summary>
|
| + /// Constructs a new ByteString from the given byte array. The array is
|
| + /// *not* copied, and must not be modified after this constructor is called.
|
| + /// </summary>
|
| + internal static ByteString FromBytes(byte[] bytes)
|
| + {
|
| + return new ByteString(bytes);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Provides direct, unrestricted access to the bytes contained in this instance.
|
| + /// You must not modify or resize the byte array returned by this method.
|
| + /// </summary>
|
| + internal static byte[] GetBuffer(ByteString bytes)
|
| + {
|
| + return bytes.bytes;
|
| + }
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Internal use only. Ensure that the provided array is not mutated and belongs to this instance.
|
| + /// </summary>
|
| + internal static ByteString AttachBytes(byte[] bytes)
|
| + {
|
| + return new ByteString(bytes);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Constructs a new ByteString from the given byte array. The array is
|
| + /// *not* copied, and must not be modified after this constructor is called.
|
| + /// </summary>
|
| + private ByteString(byte[] bytes)
|
| + {
|
| + this.bytes = bytes;
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Returns an empty ByteString.
|
| + /// </summary>
|
| + public static ByteString Empty
|
| + {
|
| + get { return empty; }
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Returns the length of this ByteString in bytes.
|
| + /// </summary>
|
| + public int Length
|
| + {
|
| + get { return bytes.Length; }
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Returns <c>true</c> if this byte string is empty, <c>false</c> otherwise.
|
| + /// </summary>
|
| + public bool IsEmpty
|
| + {
|
| + get { return Length == 0; }
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Converts this <see cref="ByteString"/> into a byte array.
|
| + /// </summary>
|
| + /// <remarks>The data is copied - changes to the returned array will not be reflected in this <c>ByteString</c>.</remarks>
|
| + /// <returns>A byte array with the same data as this <c>ByteString</c>.</returns>
|
| + public byte[] ToByteArray()
|
| + {
|
| + return (byte[]) bytes.Clone();
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Converts this <see cref="ByteString"/> into a standard base64 representation.
|
| + /// </summary>
|
| + /// <returns>A base64 representation of this <c>ByteString</c>.</returns>
|
| + public string ToBase64()
|
| + {
|
| + return Convert.ToBase64String(bytes);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Constructs a <see cref="ByteString" /> from the Base64 Encoded String.
|
| + /// </summary>
|
| + public static ByteString FromBase64(string bytes)
|
| + {
|
| + // By handling the empty string explicitly, we not only optimize but we fix a
|
| + // problem on CF 2.0. See issue 61 for details.
|
| + return bytes == "" ? Empty : new ByteString(Convert.FromBase64String(bytes));
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Constructs a <see cref="ByteString" /> from the given array. The contents
|
| + /// are copied, so further modifications to the array will not
|
| + /// be reflected in the returned ByteString.
|
| + /// This method can also be invoked in <c>ByteString.CopyFrom(0xaa, 0xbb, ...)</c> form
|
| + /// which is primarily useful for testing.
|
| + /// </summary>
|
| + public static ByteString CopyFrom(params byte[] bytes)
|
| + {
|
| + return new ByteString((byte[]) bytes.Clone());
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Constructs a <see cref="ByteString" /> from a portion of a byte array.
|
| + /// </summary>
|
| + public static ByteString CopyFrom(byte[] bytes, int offset, int count)
|
| + {
|
| + byte[] portion = new byte[count];
|
| + ByteArray.Copy(bytes, offset, portion, 0, count);
|
| + return new ByteString(portion);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Creates a new <see cref="ByteString" /> by encoding the specified text with
|
| + /// the given encoding.
|
| + /// </summary>
|
| + public static ByteString CopyFrom(string text, Encoding encoding)
|
| + {
|
| + return new ByteString(encoding.GetBytes(text));
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Creates a new <see cref="ByteString" /> by encoding the specified text in UTF-8.
|
| + /// </summary>
|
| + public static ByteString CopyFromUtf8(string text)
|
| + {
|
| + return CopyFrom(text, Encoding.UTF8);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Retuns the byte at the given index.
|
| + /// </summary>
|
| + public byte this[int index]
|
| + {
|
| + get { return bytes[index]; }
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Converts this <see cref="ByteString"/> into a string by applying the given encoding.
|
| + /// </summary>
|
| + /// <remarks>
|
| + /// This method should only be used to convert binary data which was the result of encoding
|
| + /// text with the given encoding.
|
| + /// </remarks>
|
| + /// <param name="encoding">The encoding to use to decode the binary data into text.</param>
|
| + /// <returns>The result of decoding the binary data with the given decoding.</returns>
|
| + public string ToString(Encoding encoding)
|
| + {
|
| + return encoding.GetString(bytes, 0, bytes.Length);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Converts this <see cref="ByteString"/> into a string by applying the UTF-8 encoding.
|
| + /// </summary>
|
| + /// <remarks>
|
| + /// This method should only be used to convert binary data which was the result of encoding
|
| + /// text with UTF-8.
|
| + /// </remarks>
|
| + /// <returns>The result of decoding the binary data with the given decoding.</returns>
|
| + public string ToStringUtf8()
|
| + {
|
| + return ToString(Encoding.UTF8);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Returns an iterator over the bytes in this <see cref="ByteString"/>.
|
| + /// </summary>
|
| + /// <returns>An iterator over the bytes in this object.</returns>
|
| + public IEnumerator<byte> GetEnumerator()
|
| + {
|
| + return ((IEnumerable<byte>) bytes).GetEnumerator();
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Returns an iterator over the bytes in this <see cref="ByteString"/>.
|
| + /// </summary>
|
| + /// <returns>An iterator over the bytes in this object.</returns>
|
| + IEnumerator IEnumerable.GetEnumerator()
|
| + {
|
| + return GetEnumerator();
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Creates a CodedInputStream from this ByteString's data.
|
| + /// </summary>
|
| + public CodedInputStream CreateCodedInput()
|
| + {
|
| + // We trust CodedInputStream not to reveal the provided byte array or modify it
|
| + return new CodedInputStream(bytes);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Compares two byte strings for equality.
|
| + /// </summary>
|
| + /// <param name="lhs">The first byte string to compare.</param>
|
| + /// <param name="rhs">The second byte string to compare.</param>
|
| + /// <returns><c>true</c> if the byte strings are equal; false otherwise.</returns>
|
| + public static bool operator ==(ByteString lhs, ByteString rhs)
|
| + {
|
| + if (ReferenceEquals(lhs, rhs))
|
| + {
|
| + return true;
|
| + }
|
| + if (ReferenceEquals(lhs, null) || ReferenceEquals(rhs, null))
|
| + {
|
| + return false;
|
| + }
|
| + if (lhs.bytes.Length != rhs.bytes.Length)
|
| + {
|
| + return false;
|
| + }
|
| + for (int i = 0; i < lhs.Length; i++)
|
| + {
|
| + if (rhs.bytes[i] != lhs.bytes[i])
|
| + {
|
| + return false;
|
| + }
|
| + }
|
| + return true;
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Compares two byte strings for inequality.
|
| + /// </summary>
|
| + /// <param name="lhs">The first byte string to compare.</param>
|
| + /// <param name="rhs">The second byte string to compare.</param>
|
| + /// <returns><c>false</c> if the byte strings are equal; true otherwise.</returns>
|
| + public static bool operator !=(ByteString lhs, ByteString rhs)
|
| + {
|
| + return !(lhs == rhs);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Compares this byte string with another object.
|
| + /// </summary>
|
| + /// <param name="obj">The object to compare this with.</param>
|
| + /// <returns><c>true</c> if <paramref name="obj"/> refers to an equal <see cref="ByteString"/>; <c>false</c> otherwise.</returns>
|
| + public override bool Equals(object obj)
|
| + {
|
| + return this == (obj as ByteString);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Returns a hash code for this object. Two equal byte strings
|
| + /// will return the same hash code.
|
| + /// </summary>
|
| + /// <returns>A hash code for this object.</returns>
|
| + public override int GetHashCode()
|
| + {
|
| + int ret = 23;
|
| + foreach (byte b in bytes)
|
| + {
|
| + ret = (ret << 8) | b;
|
| + }
|
| + return ret;
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Compares this byte string with another.
|
| + /// </summary>
|
| + /// <param name="other">The <see cref="ByteString"/> to compare this with.</param>
|
| + /// <returns><c>true</c> if <paramref name="other"/> refers to an equal byte string; <c>false</c> otherwise.</returns>
|
| + public bool Equals(ByteString other)
|
| + {
|
| + return this == other;
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Used internally by CodedOutputStream to avoid creating a copy for the write
|
| + /// </summary>
|
| + internal void WriteRawBytesTo(CodedOutputStream outputStream)
|
| + {
|
| + outputStream.WriteRawBytes(bytes, 0, bytes.Length);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Copies the entire byte array to the destination array provided at the offset specified.
|
| + /// </summary>
|
| + public void CopyTo(byte[] array, int position)
|
| + {
|
| + ByteArray.Copy(bytes, 0, array, position, bytes.Length);
|
| + }
|
| +
|
| + /// <summary>
|
| + /// Writes the entire byte array to the provided stream
|
| + /// </summary>
|
| + public void WriteTo(Stream outputStream)
|
| + {
|
| + outputStream.Write(bytes, 0, bytes.Length);
|
| + }
|
| + }
|
| }
|
|
|