Member predicate MacroInvocation :: getExpandedArgument
Gets the ith expanded argument of this macro invocation, where the
first argument has i = 0. The result has been expanded for macros and
macro parameters. If the macro definition does not use this argument, the
extractor will avoid computing the expanded form for efficiency, and the
result will be "".
See the documentation of getUnexpandedArgument for examples of the
differences between expanded and unexpanded arguments.
string
getExpandedArgument
(
int
i
)