diff options
| author | Jacques Lucke <jacques@blender.org> | 2021-02-23 13:47:01 +0300 |
|---|---|---|
| committer | Jacques Lucke <jacques@blender.org> | 2021-02-23 13:52:06 +0300 |
| commit | aa4882506c9acb5483b506c5e1d1569ca8cf5dd3 (patch) | |
| tree | bc5f8188b267e4a3caf173810d6e1778a7cc9dcd /source/blender/blenlib/CMakeLists.txt | |
| parent | b2e1b13abde787c2aad97d5c317357cf84360bdb (diff) | |
BLI: new FunctionRef type
Using `FunctionRef` is better than using `std::function`, templates and c function
pointers in some cases. The trade offs are explained in more detail in code documentation.
The following are some of the main benefits of using `FunctionRef`:
* It is convenient to use with all kinds of callables.
* It is cheaper to construct, copy and (possibly) call compared to `std::function`.
* Functions taking a `FunctionRef` as parameter don't need to be declared
in header files (as is necessary when using templates usually).
Differential Revision: https://developer.blender.org/D10476
Diffstat (limited to 'source/blender/blenlib/CMakeLists.txt')
| -rw-r--r-- | source/blender/blenlib/CMakeLists.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenlib/CMakeLists.txt b/source/blender/blenlib/CMakeLists.txt index 363d3003b3c..5a851b7b2cb 100644 --- a/source/blender/blenlib/CMakeLists.txt +++ b/source/blender/blenlib/CMakeLists.txt @@ -192,6 +192,7 @@ set(SRC BLI_float3.hh BLI_float4x4.hh BLI_fnmatch.h + BLI_function_ref.hh BLI_ghash.h BLI_gsqueue.h BLI_hash.h @@ -388,6 +389,7 @@ if(WITH_GTESTS) tests/BLI_disjoint_set_test.cc tests/BLI_edgehash_test.cc tests/BLI_expr_pylike_eval_test.cc + tests/BLI_function_ref_test.cc tests/BLI_ghash_test.cc tests/BLI_hash_mm2a_test.cc tests/BLI_heap_simple_test.cc |