P4::P4Tools::TraceEvents::ParserState Class Reference

Marks the entry into a parser state. More...

#include <trace_event_types.h>

Inheritance diagram for P4::P4Tools::TraceEvents::ParserState:

Public Member Functions
	ParserState (const IR::ParserState *state)
	ParserState (const ParserState &)=default
	ParserState (ParserState &&)=default
const IR::ParserState *	getParserState () const
ParserState &	operator= (const ParserState &)=default
ParserState &	operator= (ParserState &&)=default
Public Member Functions inherited from P4::P4Tools::TraceEvent
virtual const TraceEvent *	apply (Transform &visitor) const
	Applies the given IR transform to the expressions in this trace event.
virtual const TraceEvent *	evaluate (const Model &model, bool doComplete) const
virtual const TraceEvent *	subst (const SymbolicEnv &env) const
Public Member Functions inherited from P4::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 P4::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

Protected Member Functions
	DECLARE_TYPEINFO (ParserState, TraceEvent)
void	print (std::ostream &os) const override
	Prints this trace event to the given ostream.
Protected Member Functions inherited from P4::P4Tools::TraceEvent
	DECLARE_TYPEINFO (TraceEvent)
Protected Member Functions inherited from P4::RTTI::Base
virtual const void *	toImpl (TypeId typeId) const noexcept=0

Detailed Description

Marks the entry into a parser state.

Member Function Documentation

getParserState()

const IR::ParserState * P4::P4Tools::TraceEvents::ParserState::getParserState

(

)

const

Returns

the parser state associated with this event.

print()

void P4::P4Tools::TraceEvents::ParserState::print ( std::ostream & ) const

overrideprotectedvirtual

Prints this trace event to the given ostream.

Implements P4::P4Tools::TraceEvent.