[API Compatiblity] Support the Args Mapper mechanism when the Python API is integrated into the C++ layer #74750
+256
−78
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PR Category
Operator Mechanism
PR Types
New features
Description
Python API 下沉C++的机制支持Args mapper
yaml中python_api映射条目下支持args_mapper配置自定义的函数参数解析逻辑。
args_mapper(可选) :自定义的参数转换方法。用于处理复杂的参数转换场景,针对于api进行定制实现。有如下几种可选的配置方法:
自定义和args mapper的声明放在:paddle/fluid/pybind/args_mapper.h 实现放在:paddle/fluid/pybind/args_mapper.cc
pcard-67164