This adds the ability to dispose unused buffers or to return them to an object pool

Manual vector creation begins with start_vector, not create_vector.

Imports the Rust FlatBuffers runtime crate even when not using a namespace in a schema.

This is a port of FlatBuffers to Rust. It provides code generation and a
runtime library derived from the C++ implementation. It utilizes the
Rust type system to provide safe and fast traversal of FlatBuffers data.

There are 188 tests, including many fuzz tests of roundtrips for various
serialization scenarios. Initial benchmarks indicate that the canonical
example payload can be written in ~700ns, and traversed in ~100ns.

Rustaceans may be interested in the Follow, Push, and SafeSliceAccess
traits. These traits lift traversals, reads, writes, and slice accesses
into the type system, providing abstraction with no runtime penalty.

Add move semantics to MessageBuilder, FlatBufferBuilder, SliceAllocator, and vector_downward (#4893)

Unit tests
Update flatbuffers + gRPC build instructions
Update CMakeLists.txt with cmake variables for grpc and protobuf install paths
Update tests for travis build

* Simple ReleaseRaw implemented

* [doc]

* clear_buffer and clear_allocator introduced

* auto

* typos

* rename because of -Werror=shadow

C# support for directly reading and writting to memory other than byte[].  For example, ByteBuffer can be initialized with a custom allocator which uses shared memory / memory mapped files. (#4886)

Public access to the backing buffer uses Span<T> instead of ArraySegment<T>.

Writing to the buffer now supports Span<T> in addition to T[].

To maintain backwards compatibility ENABLE_SPAN_T must be defined.

* 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 1f5eae5d.

* 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 a75af7352127c261baf0b6cca5cb823e13e78f11.

This reverts commit 7b50004e.

Change-Id: I09d6869c16aa3c7fadc537fc9c76eaa3cf7ee7ea

Change-Id: I836091193485b890710f1df779d4d770f729a27a

* Added 'private' attribute, supported when generating C# and Java

* Added use of 'private' attribute in monster_test

* Build Conan package on Travis CI (#4590)

- Added multi package support on Linux, running on Travis CI
- Only upload when branch is a tag and named "vX.Y.Z"
- Replace Conan injection by Conan wrapper
- Removed os_build os_arch -- Conan 1.0.1 hotfix
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Build Conan package on OSX (#4590)

- Added jobs to build Flatbuffers on OSX running on Travis
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Build Conan package on Windows (#4590)

- Added support necessary to build Flatbuffers on Windows (conan)
- Added Appveyor jobs to build Conan package
- Only build Conan package when release (tag)
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Reduce Conan CI support to simple scripts (#4590)

- Removed msvc 10 x86_64 workaround
- Updated conan remote address
- Added Bincrafters' package tools
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Add fPIC option on Conan recipe (#4590)

- Add fPIC as optional. It works on Linux and OSX
- Update recipe metadata: author, homepage, license
- Checking for flatc and flathash on Conan package
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Build Conan package on CI (#4590)

- Add rule to run conan job only for tags
- Run Conan on Linux, OSX and Windows
- Update package tool to new interface
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Update Conan username (#4590)

- Use google as default username
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Update OSX version on CI (#4590)

- Use latest OSX 9.3 version to build Conan package
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Proposing use of C++ header files and functions 

Proposing use of C++ header files and functions instead of C header file and functions. 
Here are few examples for comparison : 

C                            C++
<cstdio>                <iostream> & <fstream>
printf()                     cout 
fopen()                    ifstream
etc ...

Please let me know if there are any comments.

* Updated diff based on review comments

Current version of VC2017 is not setting __cplusplus to correct value, instead they use _MSC_VER, _MSVC_LANG and _HAS_CXX17 macros.

The verifier must be resilient against any corrupt data, so
now using size_t thru-out to ensure any 64-bit offsets can
be represented.

Also added verification of alignment.

Change-Id: I87a22aa6b045c2d83b69b47a47153f2e15ad7e06
Tested: on Linux, also with libfuzzer.

* Update JavaScript IDL generator to remove invalid Closure JSDoc comments

* Revert erroneous changes

* A few more tweaks

* Updated generated code

fixes #4868

This should allow the EnumName* function to work with enums generated
using the --scoped-enum flag.

This allows to build flatbuffers from third_party directory.

* Update for Dart 2.x constants

* Fix strings, update test, add CHANGELOG for Dart

Change-Id: I0c6758db7b4007e84b7ab8daaecd233711df8cab

* Attach header directory information to the "flatbuffers" library target, if the CMake version supports it.

* Cleanup and documentation update

* Eclipse ignore

* TypeScript support

* Prefixing enums

* Test results

* Merged JS and TS generators

* Fixed AppVeyor build problems

* Fixed more AppVeyor build problems

* Fixed more AppVeyor build problems

* Changed TS flag to options struct

* Storing options by value

* Removed unneeded const

* Re-export support for unions

* Uint support

* Casting bools to numbers for mutation

* TS shell tests

* Reverted generates js test file to original version

* Backing up js tests and properly generating test data

* Not importing flatbuffers for TS test generation

* Not overwriting generated js for tests

* AppVeyor test fixes

* Generating the most strict TS code possible

* Not returning null when creating vectors

* Not returning null from struct contructors

* Vector of unions for ts/js

* Sanity check for languages

* Indentation fix + output test files

* Vectors of unions for php

* Fixes to union vector handling + tests

* Fix for strictPropertyInitialization

* Fix for new aligned operator new for gcc >= 7.1

* Not generating imports/ns prefixes with --gen-all

* TypeScript docs

* Missing imports of enums

* Missing TS links

* Enabled vector of unions for java, since it seems to work

* Added jitpack config

* Added obj to vector of unions getter

* Removed unneeded accessor

* Bumped jdk version in pom.xml

* Vector of unions support for c#

* Missing TypeScript doc processing

* Option to NOT force libc++ when building with clang

* Publishing flatc with conan

Change-Id: Ibd970d30b51f77a2ac9c125e400c9f1b19a81cbc

Language, see: http://strlen.com/lobster/ and https://github.com/aardappel/lobster

Adding multi-line option to FlatBufferToString method in minireflect to allow more readable output for larger flatbuffers.

As reported in: https://github.com/google/flatbuffers/issues/4846
Tested: on Linux.

Change-Id: Id5e82dc5a46a681119cfe5a15415d522aac0e1f2