Package com.javacc.core

Class NfaState

java.lang.Object
com.javacc.core.NfaState
Direct Known Subclasses:
CompositeStateSet
public class NfaState extends Object
Class representing a single state of a Non-deterministic Finite Automaton (NFA) Note that any given lexical state is implemented as an NFA. Thus, any given NfaState object is associated with one lexical state.

  • Method Details

    • getIndex

      public int getIndex()

    • isComposite

      public boolean isComposite()

    • getMovesArrayName

      public String getMovesArrayName()

    • getMethodName

      public String getMethodName()

    • getMoveRanges

      public List<Integer> getMoveRanges()

    • getAsciiMoveRanges

      public List<Integer> getAsciiMoveRanges()

    • getNonAsciiMoveRanges

      public List<Integer> getNonAsciiMoveRanges()

    • getHasAsciiMoves

      public boolean getHasAsciiMoves()

    • getHasNonAsciiMoves

      public boolean getHasNonAsciiMoves()

    • getOrdinal

      public int getOrdinal()

    • getType

      public RegularExpression getType()

    • getLexicalState

      public LexicalStateData getLexicalState()

    • getNextState

      public NfaState getNextState()

    • getNextStateType

      public RegularExpression getNextStateType()

    • getNextStateIndex

      public int getNextStateIndex()

    • getEpsilonMoves

      public Set<NfaState> getEpsilonMoves()

    • getCanonicalState

      public NfaState getCanonicalState()

    • overlaps

      public boolean overlaps(Collection<NfaState> states)