org.stringtemplate.v4.compiler

Class FormalArgument


  • public class FormalArgument
extends Object
    Represents the name of a formal argument defined in a template: 
      test(a,b,x=defaultvalue) ::= "<a> <n> <x>"
    Each template has a set of these formal arguments or sets CompiledST.hasFormalArgs to false (indicating that no arguments were specified such as when we create a template with new ST(...)).

    Note: originally, I tracked cardinality as well as the name of an attribute. I'm leaving the code here as I suspect something may come of it later. Currently, though, cardinality is not used.

    • Field Detail

      • index

        public int index

      • defaultValueToken

        public org.antlr.runtime.Token defaultValueToken
        If they specified default value x=y, store the token here

      • defaultValue

        public Object defaultValue

      • compiledDefaultValue

        public CompiledST compiledDefaultValue

    • Constructor Detail

      • FormalArgument

        public FormalArgument(String name)

      • FormalArgument

        public FormalArgument(String name,
                      org.antlr.runtime.Token defaultValueToken)

    • Method Detail

      • hashCode

        public int hashCode()

      • equals

        public boolean equals(Object o)

      • toString

        public String toString()