21 lines
686 B
Cython
21 lines
686 B
Cython
from slice_ cimport Slice
|
|
from libcpp.string cimport string
|
|
from libcpp cimport bool as cpp_bool
|
|
|
|
cdef extern from "rocksdb/slice_transform.h" namespace "rocksdb":
|
|
cdef cppclass SliceTransform:
|
|
pass
|
|
|
|
ctypedef Slice (*transform_func)(void*, const Slice&)
|
|
ctypedef cpp_bool (*in_domain_func)(void*, const Slice&)
|
|
ctypedef cpp_bool (*in_range_func)(void*, const Slice&)
|
|
|
|
cdef extern from "cpp/slice_transform_wrapper.hpp" namespace "py_rocks":
|
|
cdef cppclass SliceTransformWrapper:
|
|
SliceTransformWrapper(
|
|
string name,
|
|
void*,
|
|
transform_func,
|
|
in_domain_func,
|
|
in_range_func) nogil except+
|