nxcals.api.extraction.data.builders.overload

nxcals.api.extraction.data.builders.overload(func)

Decorator for overloaded functions/methods.

In a stub file, place two or more stub definitions for the same function in a row, each decorated with @overload. For example:

@overload def utf8(value: None) -> None: … @overload def utf8(value: bytes) -> bytes: … @overload def utf8(value: str) -> bytes: …

In a non-stub file (i.e. a regular .py file), do the same but follow it with an implementation. The implementation should not be decorated with @overload. For example:

@overload def utf8(value: None) -> None: … @overload def utf8(value: bytes) -> bytes: … @overload def utf8(value: str) -> bytes: … def utf8(value):

# implementation goes here