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08cf50c54a
* initial changes to support size prefixed buffers in Java * add slice equivalent to CSharp ByteBuffer * resolve TODO for slicing in CSharp code generation * add newly generated Java and CSharp test sources * fix typo in comment * add FinishSizePrefixed methods to CSharp FlatBufferBuilder as well * add option to allow writing the prefix as well * generate size-prefixed monster binary as well * extend JavaTest to test the size prefixed binary as well * use constants for size prefix length * fuse common code for getRootAs and getSizePrefixedRootAs * pulled file identifier out of if * add FinishSizePrefixed, GetSizePrefixedRootAs support for Python * Revert "extend JavaTest to test the size prefixed binary as well" This reverts commit68be4420dd. * Revert "generate size-prefixed monster binary as well" This reverts commit2939516fdf. * fix ByteBuffer.cs Slice() method; add proper CSharp and Java tests * fix unused parameter * increment version number * pulled out generated methods into separate utility class * pulled out generated methods into separate utility class for Python * fix indentation * remove unnecessary comment * fix newline and copyright * add ByteBufferUtil to csproj compilation * hide ByteBuffer's internal data; track offset into parent's array * test unsafe versions as well; compile and run in debug mode * clarify help text for size prefix * move ByteBuffer slicing behavior to subclass * fix protection levels * add size prefix support for text generation * add ByteBufferSlice to csproj compilation * revert size prefix handling for nested buffers * use duplicate instead of slice for removing size prefix * remove slice subclass and use duplicate for removing size prefix * remove slice specific tests * remove superfluous command line option
45 lines
1.5 KiB
Java
45 lines
1.5 KiB
Java
/*
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* Copyright 2014 Google Inc. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.flatbuffers;
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/// @cond FLATBUFFERS_INTERNAL
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/**
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* Class that holds shared constants
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*/
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public class Constants {
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// Java doesn't seem to have these.
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/** The number of bytes in an `byte`. */
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static final int SIZEOF_BYTE = 1;
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/** The number of bytes in a `short`. */
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static final int SIZEOF_SHORT = 2;
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/** The number of bytes in an `int`. */
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static final int SIZEOF_INT = 4;
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/** The number of bytes in an `float`. */
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static final int SIZEOF_FLOAT = 4;
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/** The number of bytes in an `long`. */
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static final int SIZEOF_LONG = 8;
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/** The number of bytes in an `double`. */
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static final int SIZEOF_DOUBLE = 8;
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/** The number of bytes in a file identifier. */
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static final int FILE_IDENTIFIER_LENGTH = 4;
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/** The number of bytes in a size prefix. */
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public static final int SIZE_PREFIX_LENGTH = 4;
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}
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/// @endcond
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