pyd.exception

Contains utilities for safely wrapping python exceptions in D and vice versa.

Members

PythonException class PythonException: This simple exception class holds a Python exception.

exception_catcher T exception_catcher(T delegate() dg): It is intended that any functions that interface directly with Python which have the possibility of a D exception being raised wrap their contents in a call to this function, e.g.:
handle_exception void handle_exception(string file = __FILE__, size_t line = __LINE__): This function first checks if a Python exception is set, and then (if one is) pulls it out, stuffs it in a PythonException, and throws that exception.