Builder has a new CreateByteString function that writes a
null-terimnated byte slice to the buffer. This results in zero
allocations for writing strings.
(Java doesn't support unsigned types).
ubyte/ushort return as int
uint returns as long
(all with correct masking)
ulong still returns as long, as before.
Tested: on Linux & Windows.
Bug 17521464
Change-Id: Id6bc8f38fc8c1a2f4e6733c6980dc6b6e322b452
This function gets around the inefficiency of populating a [ubyte] vector
byte by byte. Since ubyte vectors are probably the most commonly used type
of generic byte buffer, this seems like a worthwhile thing to create a
fast path for.
Benchmarks show a 6x improvement in throughput on x64.
There is a new test verifying the functionality of the function.
Change-Id: I82e0228ae0f815dd7ea89bf168b8c1925f3ce0d7
1. Random table fields are now marked deprecated. The deprecation rate is adjustable, default is ~10% of fields.
2. Vector type previously produced a dummy field, now a trivial ubyte vector is generated instead.
3. The fuzzed "instances" were previously generated with identical data, now they are randomized: I suppose such was the intent from the beginning, just wasn't implemented.
I ran the new test with a few different settings and random seeds (but only on Windows + VS2015), and it always passed.
Change-Id: I2014686b6680aec24049ccda3f6deffe5205a83e
* Tests for Release feature.
* Check vector_downward.buf_ before passing to deallocator.
* Assertions.
* Shared test between unique_ptr and GetBufferPointer()
* Unnecessary using directives.
* Reallocate vector if released on clear operation.
* Use allocator attribute.
* Renamed `Release()` to `ReleaseBufferPointer()`
* For consistency with `GetBufferPointer()`
* Updated documentation for ReleaseBuffer.
Change-Id: I108527778e56ae5127abf9e5b1be6b445ad75cb7
FlatBuffer schema files can now optionally specify a hash attribute that
will allow someone writing json files to enter a string to be hashed
rather than a specific value. The hashing algorithm to use is specified
by the schema.
Currently the only algorithms are fnv1 and fnv1a. There are 32 bit and
64 variatns for each. Additionally, a hashing command line tool was
added so that you can see what a string will hash to without needing to
inspect the flatbuffer binary blob.
Change-Id: I0cb359d0e2dc7d2dc1874b446dc19a17cc77109d
getRootAs..() function now has a second implementation that
accepts an existing object to allow object reuse, much like
all other methods that refer to objects.
Change-Id: Iffef567c903a130761ef7de98867e5465d29a04d
Unless in --strict-json mode.
Also added strict_json option to the parser, which in
addition controls if field names without quotes are allowed.
Change-Id: Id56fe5c780bdb9170958050ffa8fa23cf2babe95
Tested: on Linux.
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
People sometimes accidentally inherit from these types.
Bug: 18224703
Change-Id: Ia09489a834ac4941f9b4a46f240cbdcf456f03a1
Tested: on Windows and Linux.
This is such that if you mis-spell an attribute, it doesn't get
silently ignored.
Bug: 18294628
Change-Id: I10013f5b2a21048b7daba2e9410678f528e09761
Tested: on Linux.
Also fixed Go unit tests not being up to date with recent schema
changes.
Change-Id: I42e619f9c5ea05f6f937c68a5c8a92462c46bce3
Tested: on Linux and Windows.
Accessors and constructors now take enum types rather than ints.
Bug: 16570507
Change-Id: I4b50fd64ad2e662ea2481bc0ccea784326fb31c0
Tested: on Linux and Windows.
Looks like MSVC on Windows and like gcc everywhere else.
For enhanced IDE clickability.
Bug: 17208371
Change-Id: Ie3e02658fccd3edfd464b4bacf4bc68c613a8570
Tested: on Linux and Windows.
Also made the C# implementation support unsigned types, and
made it more like the Java version.
Bug: 17359988
Change-Id: If5305c08cd5c97f35426639516ce05e53bbec36c
Tested: on Linux and Windows.
Also cleaned up ByteBuffer usage in general: ByteBuffer.position
now universally indicates the start of a ByteBuffer.
Change-Id: Ic4bfb98f9df9501b8fc82de2c45db7d7311135ac
Tested: on Linux.
Include C# codegen in flatc and .NET FlatBuffer access via the
FlatBufferBuilder class
Tested: on Windows.
Change-Id: If5228a8df60a10e0751b245c6c64530264ea2d8a
Since part of it is based on the filename, which may contain
characters that are not legal identifiers.
Change-Id: I62b8fe228a434a2040fd4ce47d220fc4d3398b41
Tested: on Linux.
This would cause double definition linker errors when included in
multiple compilation units.
Change-Id: Ie6fd4af018055a099343182a92a7776f2fea4725
Tested: on Linux.
Also fixed flatc not outputting these identifiers for files
compiled on the command-line.
Bug: 16983987
Change-Id: I8b714cfea3a8e144fa52133f62b2f7eda6eb044a
Tested: on Linux
