Package org.h2.bnf

Class RuleFixed

  • All Implemented Interfaces:
    Rule

    public class RuleFixed
    extends java.lang.Object
    implements Rule
    Represents a hard coded terminal rule in a BNF object.
    • Constructor Detail

      • RuleFixed

        RuleFixed​(int type)
    • Method Detail

      • accept

        public void accept​(BnfVisitor visitor)
        Description copied from interface: Rule
        Call the visit method in the given visitor.
        Specified by:
        accept in interface Rule
        Parameters:
        visitor - the visitor
      • setLinks

        public void setLinks​(java.util.HashMap<java.lang.String,​RuleHead> ruleMap)
        Description copied from interface: Rule
        Update cross references.
        Specified by:
        setLinks in interface Rule
        Parameters:
        ruleMap - the reference map
      • autoComplete

        public boolean autoComplete​(Sentence sentence)
        Description copied from interface: Rule
        Add the next possible token(s). If there was a match, the query in the sentence is updated (the matched token is removed).
        Specified by:
        autoComplete in interface Rule
        Parameters:
        sentence - the sentence context
        Returns:
        true if a full match
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object