P4::SimpleEnumInstance Class Reference

An instance of a simple enum, e.g., X.A from enum X { A, B }. More...

#include <enumInstance.h>

Inheritance diagram for P4::SimpleEnumInstance:

Public Member Functions
	SimpleEnumInstance (const IR::Type_Enum *type, const IR::ID name, const P4::TypeMap *typeMap)
	DECLARE_TYPEINFO (SimpleEnumInstance, EnumInstance)
Public Member Functions inherited from P4::EnumInstance
	DECLARE_TYPEINFO (EnumInstance, InstanceBase)
bool	equals (const EnumInstance *other) const
Public Member Functions inherited from P4::InstanceBase
	DECLARE_TYPEINFO (InstanceBase)
Public Member Functions inherited from ICastable
template<typename T >
T &	as ()
	Tries to convert the class to type T. A BUG occurs if the cast fails.
template<typename T >
const T &	as () const
	Tries to convert the class to type T. A BUG occurs if the cast fails.
template<typename T >
T *	checkedTo ()
	Performs a checked cast. A BUG occurs if the cast fails.
template<typename T >
const T *	checkedTo () const
	Performs a checked cast. A BUG occurs if the cast fails.
Public Member Functions inherited from RTTI::Base
template<typename T >
bool	is () const noexcept
virtual bool	isA (TypeId typeId) const noexcept=0
template<typename T >
const T *	to () const noexcept
	Same as to, but returns const pointer to T.
template<typename T >
T *	to () noexcept
virtual TypeId	typeId () const noexcept=0

Additional Inherited Members
Static Public Member Functions inherited from P4::EnumInstance
static EnumInstance *	resolve (const IR::Expression *expression, const P4::TypeMap *typeMap)
Public Attributes inherited from P4::EnumInstance
const IR::ID	name
const IR::Type *	type
const P4::TypeMap *	typeMap
Public Attributes inherited from P4::InstanceBase
ParameterSubstitution	substitution
	For each callee parameter the corresponding argument.
TypeVariableSubstitution	typeSubstitution
Protected Member Functions inherited from P4::EnumInstance
	EnumInstance (const IR::ID name, const IR::Type *type, const P4::TypeMap *typeMap)
Protected Member Functions inherited from RTTI::Base
virtual const void *	toImpl (TypeId typeId) const noexcept=0

Detailed Description

An instance of a simple enum, e.g., X.A from enum X { A, B }.