LLVM: llvm::function_ref< Fn > Class Template Reference (original) (raw)

template
class llvm::function_ref< Fn >

An efficient, type-erasing, non-owning reference to a callable.

This is intended for use as the type of a function parameter that is not used after the function in question returns.

This class does not own the callable, so it is not in general safe to store a function_ref.

Definition at line 37 of file STLFunctionalExtras.h.