Commit Graph

10 Commits

Author SHA1 Message Date
Derek Bailey
d8f49e18d7 Mono Fix for Unsafe Mode (#4887)
* Added preprocessor define for C++ if Template Aliases are supported by the compiler

* Revert "Revert "Performance Increase of Vector of Structures using .NET BlockCopy (#4830)""

This reverts commit 1f5eae5d6a.

* Put<T> method was inside #if UNSAFE_BYTEBUFFER which caused compilation failure when building in unsafe mode

* Revert "Added preprocessor define for C++ if Template Aliases are supported by the compiler"

This reverts commit a75af73521.
2018-08-20 16:31:44 -07:00
Wouter van Oortmerssen
1f5eae5d6a Revert "Performance Increase of Vector of Structures using .NET BlockCopy (#4830)"
This reverts commit 7b50004ec9.

Change-Id: I09d6869c16aa3c7fadc537fc9c76eaa3cf7ee7ea
2018-08-20 12:08:21 -07:00
Derek Bailey
7b50004ec9 Performance Increase of Vector of Structures using .NET BlockCopy (#4830)
* Added Get<vector_name>Array() method for accessing vectors of structures in C# using Buffer.Blockcopy().

* Added Get<vector_name>Array() method for accessing vectors of structures in C# using Buffer.Blockcopy().

Added Create<Name>VectorBlock() method to add a typed array using Buffer.BlockCopy() to speed up creation of vector of arrays

New Lua files for namespace test

* fixed c++ style issue
2018-07-26 13:44:40 -07:00
Robert Schmidtke
08cf50c54a Java/C#/Python prefixed size support (#4445)
* 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 commit 68be4420dd.

* Revert "generate size-prefixed monster binary as well"

This reverts commit 2939516fdf.

* 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
2018-03-12 11:30:46 -07:00
Wouter van Oortmerssen
79d127c863 Merge pull request #2133 from evolutional/cs-bounds-check
C#: added #define BYTEBUFFER_NO_BOUNDS_CHECK
2016-08-24 09:26:06 -07:00
Wouter van Oortmerssen
8c0d56d55a Removed BOM marker from some files.
Also removed some trailing whitespace.

Change-Id: I40bf4f776ca4d467b7ee6f2c9a7500c13700f9d5
2016-05-23 12:24:44 -07:00
Oli Wilkinson
4802e8a285 C# added BYTEBUFFER_NO_BOUNDS_CHECK #define
Removes the bounds checking on the ByteBuffer Get/Put operations. Can be dangerous when used with UNSAFE_BYTEBUFFER but results in increased performance. Use at your own risk!
2015-12-14 21:06:29 -05:00
evolutional
9d66af6efc Ported some of the python fuzz tests to C#
* Refactored the test runner to use attribute based test discovery
* Ported value and vtable/object fuzzing tests from python to C#
2015-10-18 17:08:39 -04:00
Jon Simantov
4390254e6a C#: Allow ByteBuffer to use faster unsafe mode
If your C# runtime environment supports unsafe mode, you can use
the #define UNSAFE_BYTEBUFFER setting and build the FlatBuffers assembly
in unsafe mode for greatly increased performance.

Tested: Tested FlatBuffersTest on Windows using VS2010 with both safe
and unsafe versions. Added ByteBufferTest to test the byte reversing
functions.

Change-Id: I21334468b339334f9abf4317e6291b648b97f57b
2015-01-06 12:39:17 -08:00
evolutional
9a1f7be6fd Initial commit of .NET port of FlatBuffers
Include C# codegen in flatc and .NET FlatBuffer access via the
FlatBufferBuilder class

Tested: on Windows.

Change-Id: If5228a8df60a10e0751b245c6c64530264ea2d8a
2014-09-15 16:13:27 -07:00