Annotation Type ByVal

@Documented
@Retention(RUNTIME)
@Target({METHOD,PARAMETER})
public @interface ByVal

Indicates that an argument gets passed or returned by value. When used alongside FunctionPointer, the Generator passes the underlying C++ function object (aka functor) instead of a function pointer.

See Also:

• Generator

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
String	nullValue	A C++ expression to use when null is passed.

Element Details

nullValue

String nullValue

A C++ expression to use when null is passed. By default NullPointerException is thrown.

Default:

""