Function

method_getReturnType(_:_:_:)

Returns by reference a string describing a method's return type.

Declaration

func method_getReturnType(_ m: Method!, _ dst: UnsafeMutablePointer<Int8>!, _ dst_len: Int)

Discussion

The method's return type string is copied to dst. dst is filled as if strncpy(dst, parameter_type, dst_len) were called.