mojo: generate Proxies and Stubs for java bindings.

mojo/not-to-commit/mojo_public_test_interfaces/src/org/chromium/mojo/bindings/test/mojom/mojo/ConformanceTestInterfaceInternal.java

Index: mojo/not-to-commit/mojo_public_test_interfaces/src/org/chromium/mojo/bindings/test/mojom/mojo/ConformanceTestInterfaceInternal.java
diff --git a/mojo/not-to-commit/mojo_public_test_interfaces/src/org/chromium/mojo/bindings/test/mojom/mojo/ConformanceTestInterfaceInternal.java b/mojo/not-to-commit/mojo_public_test_interfaces/src/org/chromium/mojo/bindings/test/mojom/mojo/ConformanceTestInterfaceInternal.java
new file mode 100644
index 0000000000000000000000000000000000000000..faf50846abd539f071c231d7b19fb5da8bdef085
--- /dev/null
+++ b/mojo/not-to-commit/mojo_public_test_interfaces/src/org/chromium/mojo/bindings/test/mojom/mojo/ConformanceTestInterfaceInternal.java
@@ -0,0 +1,701 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// This file is autogenerated by:
+//     mojo/public/tools/bindings/mojom_bindings_generator.py
+// For:
+//     mojo/public/interfaces/bindings/tests/validation_test_interfaces.mojom
+//
+
+package org.chromium.mojo.bindings.test.mojom.mojo;
+
+class ConformanceTestInterfaceInternal {
+
+    public static final org.chromium.mojo.bindings.Interface.Builder<ConformanceTestInterface, ConformanceTestInterface.Proxy> BUILDER =
+            new org.chromium.mojo.bindings.Interface.Builder<ConformanceTestInterface, ConformanceTestInterface.Proxy>() {
+    
+        public Proxy buildProxy(org.chromium.mojo.system.Core core,
+                                org.chromium.mojo.bindings.MessageReceiverWithResponder messageReceiver) {
+            return new Proxy(core, messageReceiver);
+        }
+    
+        public Stub buildStub(org.chromium.mojo.system.Core core, ConformanceTestInterface impl) {
+            return new Stub(core, impl);
+        }
+    
+        public ConformanceTestInterface[] newArray(int size) {
+          return new ConformanceTestInterface[size];
+        }
+    };
+
+    private static final int METHOD0_ORDINAL = 0;
+    private static final int METHOD1_ORDINAL = 1;
+    private static final int METHOD2_ORDINAL = 2;
+    private static final int METHOD3_ORDINAL = 3;
+    private static final int METHOD4_ORDINAL = 4;
+    private static final int METHOD5_ORDINAL = 5;
+    private static final int METHOD6_ORDINAL = 6;
+    private static final int METHOD7_ORDINAL = 7;
+    private static final int METHOD8_ORDINAL = 8;
+    private static final int METHOD9_ORDINAL = 9;
+
+    static final class Proxy extends org.chromium.mojo.bindings.Interface.BaseProxy implements ConformanceTestInterface.Proxy {
+
+        Proxy(org.chromium.mojo.system.Core core,
+              org.chromium.mojo.bindings.MessageReceiverWithResponder messageReceiver) {
+            super(core, messageReceiver);
+        }
+
+        @Override
+        public void method0(float param0) {
+            ConformanceTestInterfaceMethod0Params message = new ConformanceTestInterfaceMethod0Params();
+            message.param0 = param0;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD0_ORDINAL)));
+        }
+
+        @Override
+        public void method1(StructA param0) {
+            ConformanceTestInterfaceMethod1Params message = new ConformanceTestInterfaceMethod1Params();
+            message.param0 = param0;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD1_ORDINAL)));
+        }
+
+        @Override
+        public void method2(StructB param0, StructA param1) {
+            ConformanceTestInterfaceMethod2Params message = new ConformanceTestInterfaceMethod2Params();
+            message.param0 = param0;
+            message.param1 = param1;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD2_ORDINAL)));
+        }
+
+        @Override
+        public void method3(boolean[] param0) {
+            ConformanceTestInterfaceMethod3Params message = new ConformanceTestInterfaceMethod3Params();
+            message.param0 = param0;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD3_ORDINAL)));
+        }
+
+        @Override
+        public void method4(StructC param0, byte[] param1) {
+            ConformanceTestInterfaceMethod4Params message = new ConformanceTestInterfaceMethod4Params();
+            message.param0 = param0;
+            message.param1 = param1;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD4_ORDINAL)));
+        }
+
+        @Override
+        public void method5(StructE param0, org.chromium.mojo.system.DataPipe.ProducerHandle param1) {
+            ConformanceTestInterfaceMethod5Params message = new ConformanceTestInterfaceMethod5Params();
+            message.param0 = param0;
+            message.param1 = param1;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD5_ORDINAL)));
+        }
+
+        @Override
+        public void method6(byte[][] param0) {
+            ConformanceTestInterfaceMethod6Params message = new ConformanceTestInterfaceMethod6Params();
+            message.param0 = param0;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD6_ORDINAL)));
+        }
+
+        @Override
+        public void method7(StructF param0, byte[] param1) {
+            ConformanceTestInterfaceMethod7Params message = new ConformanceTestInterfaceMethod7Params();
+            message.param0 = param0;
+            message.param1 = param1;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD7_ORDINAL)));
+        }
+
+        @Override
+        public void method8(String[][] param0) {
+            ConformanceTestInterfaceMethod8Params message = new ConformanceTestInterfaceMethod8Params();
+            message.param0 = param0;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD8_ORDINAL)));
+        }
+
+        @Override
+        public void method9(org.chromium.mojo.system.UntypedHandle[][] param0) {
+            ConformanceTestInterfaceMethod9Params message = new ConformanceTestInterfaceMethod9Params();
+            message.param0 = param0;
+            getMessageReceiver().accept(
+                    message.serializeWithHeader(
+                            getCore(),
+                            new org.chromium.mojo.bindings.MessageHeader(METHOD9_ORDINAL)));
+        }
+
+    }
+
+    static final class Stub extends org.chromium.mojo.bindings.Interface.Stub<ConformanceTestInterface> {
+
+        Stub(org.chromium.mojo.system.Core core, ConformanceTestInterface impl) {
+            super(core, impl);
+        }
+
+        @Override
+        public boolean accept(org.chromium.mojo.bindings.MessageWithHeader message) {
+            try {
+                org.chromium.mojo.bindings.MessageHeader header = message.getHeader();
+                switch(header.getType()) {
+                    case METHOD0_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }

[rmcilroy, 2014/08/21 14:43:52]

Could we do the "if (!header.validateHeader(0))" check once before the switch
statement rather than repeating it with every case statement?  Maybe you would
need some kind of "expectedFlagsForOrdinal" helper function to do this, so I'm
not sure how complex that might end up being.

[qsr, 2014/08/22 08:11:18]

 It was relatively easy. Done.

+                            ConformanceTestInterfaceMethod0Params data =
+                                    ConformanceTestInterfaceMethod0Params.deserialize(message.getPayload());
+                            getImpl().method0(data.param0);
+                            return true;
+                        }
+                    case METHOD1_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod1Params data =
+                                    ConformanceTestInterfaceMethod1Params.deserialize(message.getPayload());
+                            getImpl().method1(data.param0);
+                            return true;
+                        }
+                    case METHOD2_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod2Params data =
+                                    ConformanceTestInterfaceMethod2Params.deserialize(message.getPayload());
+                            getImpl().method2(data.param0, data.param1);
+                            return true;
+                        }
+                    case METHOD3_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod3Params data =
+                                    ConformanceTestInterfaceMethod3Params.deserialize(message.getPayload());
+                            getImpl().method3(data.param0);
+                            return true;
+                        }
+                    case METHOD4_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod4Params data =
+                                    ConformanceTestInterfaceMethod4Params.deserialize(message.getPayload());
+                            getImpl().method4(data.param0, data.param1);
+                            return true;
+                        }
+                    case METHOD5_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod5Params data =
+                                    ConformanceTestInterfaceMethod5Params.deserialize(message.getPayload());
+                            getImpl().method5(data.param0, data.param1);
+                            return true;
+                        }
+                    case METHOD6_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod6Params data =
+                                    ConformanceTestInterfaceMethod6Params.deserialize(message.getPayload());
+                            getImpl().method6(data.param0);
+                            return true;
+                        }
+                    case METHOD7_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod7Params data =
+                                    ConformanceTestInterfaceMethod7Params.deserialize(message.getPayload());
+                            getImpl().method7(data.param0, data.param1);
+                            return true;
+                        }
+                    case METHOD8_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod8Params data =
+                                    ConformanceTestInterfaceMethod8Params.deserialize(message.getPayload());
+                            getImpl().method8(data.param0);
+                            return true;
+                        }
+                    case METHOD9_ORDINAL: {
+                            if (!header.validateHeader(0)) {
+                                return false;
+                            }
+                            ConformanceTestInterfaceMethod9Params data =
+                                    ConformanceTestInterfaceMethod9Params.deserialize(message.getPayload());
+                            getImpl().method9(data.param0);
+                            return true;
+                        }
+                }
+            } catch (org.chromium.mojo.bindings.DeserializationException e) {
+            }
+            return false;
+        }
+
+        @Override
+        public boolean acceptWithResponder(org.chromium.mojo.bindings.MessageWithHeader message, org.chromium.mojo.bindings.MessageReceiver receiver) {
+            return false;
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod0Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 16;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 1);
+    
+        public float param0;
+    
+        public ConformanceTestInterfaceMethod0Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod0Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod0Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod0Params result = new ConformanceTestInterfaceMethod0Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                result.param0 = decoder0.readFloat(8);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod1Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 16;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 1);
+    
+        public StructA param0;
+    
+        public ConformanceTestInterfaceMethod1Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod1Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod1Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod1Params result = new ConformanceTestInterfaceMethod1Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                result.param0 = StructA.decode(decoder1);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod2Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 24;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 2);
+    
+        public StructB param0;
+        public StructA param1;
+    
+        public ConformanceTestInterfaceMethod2Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod2Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod2Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod2Params result = new ConformanceTestInterfaceMethod2Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                result.param0 = StructB.decode(decoder1);
+            }
+            if (mainDataHeader.numFields > 1) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(16);
+                result.param1 = StructA.decode(decoder1);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+            encoder0.encode(param1, 16);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod3Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 16;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 1);
+    
+        public boolean[] param0;
+    
+        public ConformanceTestInterfaceMethod3Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod3Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod3Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod3Params result = new ConformanceTestInterfaceMethod3Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                result.param0 = decoder0.readBooleans(8);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod4Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 24;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 2);
+    
+        public StructC param0;
+        public byte[] param1;
+    
+        public ConformanceTestInterfaceMethod4Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod4Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod4Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod4Params result = new ConformanceTestInterfaceMethod4Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                result.param0 = StructC.decode(decoder1);
+            }
+            if (mainDataHeader.numFields > 1) {
+                result.param1 = decoder0.readBytes(16);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+            encoder0.encode(param1, 16);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod5Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 24;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 2);
+    
+        public StructE param0;
+        public org.chromium.mojo.system.DataPipe.ProducerHandle param1;
+    
+        public ConformanceTestInterfaceMethod5Params() {
+            super(STRUCT_SIZE);
+            param1 = org.chromium.mojo.system.InvalidHandle.INSTANCE;
+        }
+    
+        public static ConformanceTestInterfaceMethod5Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod5Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod5Params result = new ConformanceTestInterfaceMethod5Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                result.param0 = StructE.decode(decoder1);
+            }
+            if (mainDataHeader.numFields > 1) {
+                result.param1 = decoder0.readProducerHandle(16);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+            encoder0.encode(param1, 16);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod6Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 16;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 1);
+    
+        public byte[][] param0;
+    
+        public ConformanceTestInterfaceMethod6Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod6Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod6Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod6Params result = new ConformanceTestInterfaceMethod6Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                if (decoder1 == null) {
+                    result.param0 = null;
+                } else {
+                    DataHeader si1 = decoder1.readDataHeader();
+                    result.param0 = new byte[si1.numFields][];
+                    for (int i1 = 0; i1 < si1.numFields; ++i1) {
+                        result.param0[i1] = decoder1.readBytes(DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i1);
+                    }
+                }
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            if (param0 == null) {
+                encoder0.encodeNullPointer(8);
+            } else {
+                org.chromium.mojo.bindings.Encoder encoder1 = encoder0.encodePointerArray(param0.length, 8);
+                for (int i0 = 0; i0 < param0.length; ++i0) {
+                    encoder1.encode(param0[i0], DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i0);
+                }
+            }
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod7Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 24;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 2);
+    
+        public StructF param0;
+        public byte[] param1;
+    
+        public ConformanceTestInterfaceMethod7Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod7Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod7Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod7Params result = new ConformanceTestInterfaceMethod7Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                result.param0 = StructF.decode(decoder1);
+            }
+            if (mainDataHeader.numFields > 1) {
+                result.param1 = decoder0.readBytes(16);
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            encoder0.encode(param0, 8);
+            encoder0.encode(param1, 16);
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod8Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 16;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 1);
+    
+        public String[][] param0;
+    
+        public ConformanceTestInterfaceMethod8Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod8Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod8Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod8Params result = new ConformanceTestInterfaceMethod8Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                if (decoder1 == null) {
+                    result.param0 = null;
+                } else {
+                    DataHeader si1 = decoder1.readDataHeader();
+                    result.param0 = new String[si1.numFields][];
+                    for (int i1 = 0; i1 < si1.numFields; ++i1) {
+                        org.chromium.mojo.bindings.Decoder decoder2 = decoder1.readPointer(DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i1);
+                        if (decoder2 == null) {
+                            result.param0[i1] = null;
+                        } else {
+                            DataHeader si2 = decoder2.readDataHeader();
+                            result.param0[i1] = new String[si2.numFields];
+                            for (int i2 = 0; i2 < si2.numFields; ++i2) {
+                                result.param0[i1][i2] = decoder2.readString(DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i2);
+                            }
+                        }
+                    }
+                }
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            if (param0 == null) {
+                encoder0.encodeNullPointer(8);
+            } else {
+                org.chromium.mojo.bindings.Encoder encoder1 = encoder0.encodePointerArray(param0.length, 8);
+                for (int i0 = 0; i0 < param0.length; ++i0) {
+                    if (param0[i0] == null) {
+                        encoder1.encodeNullPointer(DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i0);
+                    } else {
+                        org.chromium.mojo.bindings.Encoder encoder2 = encoder1.encodePointerArray(param0[i0].length, DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i0);
+                        for (int i1 = 0; i1 < param0[i0].length; ++i1) {
+                            encoder2.encode(param0[i0][i1], DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i1);
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    static final class ConformanceTestInterfaceMethod9Params extends org.chromium.mojo.bindings.Struct {
+    
+        private static final int STRUCT_SIZE = 16;
+        private static final DataHeader DEFAULT_STRUCT_INFO = new DataHeader(STRUCT_SIZE, 1);
+    
+        public org.chromium.mojo.system.UntypedHandle[][] param0;
+    
+        public ConformanceTestInterfaceMethod9Params() {
+            super(STRUCT_SIZE);
+        }
+    
+        public static ConformanceTestInterfaceMethod9Params deserialize(org.chromium.mojo.bindings.Message message) {
+            return decode(new org.chromium.mojo.bindings.Decoder(message));
+        }
+    
+        public static ConformanceTestInterfaceMethod9Params decode(org.chromium.mojo.bindings.Decoder decoder0) {
+            if (decoder0 == null) {
+                return null;
+            }
+            ConformanceTestInterfaceMethod9Params result = new ConformanceTestInterfaceMethod9Params();
+            DataHeader mainDataHeader = decoder0.readDataHeader();
+            if (mainDataHeader.numFields > 0) {
+                org.chromium.mojo.bindings.Decoder decoder1 = decoder0.readPointer(8);
+                if (decoder1 == null) {
+                    result.param0 = null;
+                } else {
+                    DataHeader si1 = decoder1.readDataHeader();
+                    result.param0 = new org.chromium.mojo.system.UntypedHandle[si1.numFields][];
+                    for (int i1 = 0; i1 < si1.numFields; ++i1) {
+                        result.param0[i1] = decoder1.readUntypedHandles(DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i1);
+                    }
+                }
+            }
+            return result;
+        }
+    
+        @Override
+        protected final void encode(org.chromium.mojo.bindings.Encoder encoder) {
+            org.chromium.mojo.bindings.Encoder encoder0 = encoder.getEncoderAtDataOffset(DEFAULT_STRUCT_INFO);
+            if (param0 == null) {
+                encoder0.encodeNullPointer(8);
+            } else {
+                org.chromium.mojo.bindings.Encoder encoder1 = encoder0.encodePointerArray(param0.length, 8);
+                for (int i0 = 0; i0 < param0.length; ++i0) {
+                    encoder1.encode(param0[i0], DataHeader.HEADER_SIZE + org.chromium.mojo.bindings.BindingsHelper.POINTER_SIZE * i0);
+                }
+            }
+        }
+    }
+
+}
+