llvm::CastIsPossible< To, From, Enable > Struct Template Reference

This struct provides a way to check if a given cast is possible. More...

#include "llvm/Support/Casting.h"

Inheritance diagram for llvm::CastIsPossible< To, From, Enable >:

Static Public Member Functions
static bool	isPossible (const From &f)

Detailed Description

template<typename To, typename From, typename Enable = void>
struct llvm::CastIsPossible< To, From, Enable >

This struct provides a way to check if a given cast is possible.

It provides a static function called isPossible that is used to check if a cast can be performed. It should be overridden like this:

template<> struct CastIsPossible<foo, bar> { static inline bool isPossible(const bar &b) { return bar.isFoo(); } };

Definition at line 253 of file Casting.h.

Member Function Documentation

isPossible()

template<typename To, typename From, typename Enable = void>

bool llvm::CastIsPossible< To, From, Enable >::isPossible ( const From & f )

inlinestatic

Definition at line 254 of file Casting.h.

Referenced by llvm::CastInfo< To, PointerUnion< PTs... > >::doCast(), llvm::CastInfo< To, From, Enable >::doCastIfPossible(), llvm::isa(), and llvm::CastInfo< To, From, std::enable_if_t<!is_simple_type< From >::value > >::isPossible().

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The documentation for this struct was generated from the following file:

• include/llvm/Support/Casting.h