Function

method_copyArgumentType(_:_:)

Returns a string describing a single parameter type of a method.

Declaration

func method_copyArgumentType(_ m: Method!, _ index: UInt32) -> UnsafeMutablePointer<Int8>!

Parameters

method

The method to inspect.

index

The index of the parameter to inspect.

Return Value

A C string describing the type of the parameter at index index, or NULL if method has no parameter index index. You must free the string with free().