Uses of Class
org.antlr.analysis.State

Packages that use State

Package	Description
org.antlr.analysis
org.antlr.tool

Uses of State in org.antlr.analysis

Subclasses of State in org.antlr.analysis

Modifier and Type	Class	Description
class	DFAState	A DFA state represents a set of possible NFA configurations.
class	NFAState	A state within an NFA.

Fields in org.antlr.analysis declared as State

Modifier and Type	Field	Description
State	Transition.target	The target of this transition

Methods in org.antlr.analysis with parameters of type State

Modifier and Type	Method	Description
protected void	DecisionProbe.getSampleInputSequenceUsingStateSet(State startState, State targetState, java.util.Set<DFAState> states, java.util.List<Label> labels)	Given a start state and a final state, find a list of edge labels between the two ignoring epsilon.

Constructors in org.antlr.analysis with parameters of type State

Constructor	Description
Transition(int label, State target)
Transition(Label label, State target)

Uses of State in org.antlr.tool

Fields in org.antlr.tool with type parameters of type State

Modifier and Type	Field	Description
protected java.util.Set<State>	FASerializer.markedStates	To prevent infinite recursion when walking state machines, record which states we've visited.
protected java.util.Map<State,java.lang.Integer>	FASerializer.stateNumberTranslator	Rather than add a new instance variable to NFA and DFA just for serializing machines, map old state numbers to new state numbers by a State object → Integer new state number HashMap.

Methods in org.antlr.tool with parameters of type State

Modifier and Type	Method	Description
protected IntSet	NFAFactory.getCollapsedBlockAsSet(State blk)	Given a collapsed block of alts (a set of atoms), pull out the set and return it.
java.lang.String	DOTGenerator.getDOT(State startState)	Return a String containing a DOT description that, when displayed, will show the incoming state machine visually.
protected java.lang.String	DOTGenerator.getStateLabel(State s)
private java.lang.String	FASerializer.getStateString(int n, State s)
java.lang.String	FASerializer.serialize(State s)
java.lang.String	FASerializer.serialize(State s, boolean renumber)	Return a string representation of a state machine.
protected void	FASerializer.walkFANormalizingStateNumbers(State s)	In stateNumberTranslator, get a map from State to new, normalized state number.
protected void	DOTGenerator.walkRuleNFACreatingDOT(org.stringtemplate.v4.ST dot, State s)	Do a depth-first walk of the state machine graph and fill a DOT description template.
protected void	FASerializer.walkSerializingFA(java.util.List<java.lang.String> lines, State s)