Public Member Functions
def	__init__
def	error
def	getDescription
def	noViableAlt
def	predict
def	specialStateTransition
Public Attributes
	accept
	decisionNumber
	eof
	eot
	max
	min
	recognizer
	Which recognizer encloses this DFA? Needed to check backtracking.
	special
	transition

Detailed Description

@brief A DFA implemented as a set of transition tables.

Any state that has a semantic predicate edge is special; those states
are generated with if-then-else structures in a specialStateTransition()
which is generated by cyclicDFA template.

Definition at line 37 of file dfa.py.

Constructor & Destructor Documentation

def rve_interface_gen.antlr3.dfa.DFA.__init__	(	self,
		recognizer,
		decisionNumber,
		eot,
		eof,
		min,
		max,
		accept,
		special,
		transition
	)

Definition at line 46 of file dfa.py.

Member Function Documentation

def rve_interface_gen.antlr3.dfa.DFA.error	(	self,
		nvae
	)

A hook for debugging interface

Definition at line 167 of file dfa.py.

def rve_interface_gen.antlr3.dfa.DFA.getDescription ( self )

Definition at line 176 of file dfa.py.

def rve_interface_gen.antlr3.dfa.DFA.noViableAlt	(	self,
		s,
		input
	)

Definition at line 152 of file dfa.py.

def rve_interface_gen.antlr3.dfa.DFA.predict	(	self,
		input
	)

From the input stream, predict what alternative will succeed
using this DFA (representing the covering regular approximation
to the underlying CFL).  Return an alternative number 1..n.  Throw
 an exception upon error.

Definition at line 64 of file dfa.py.