Package jflex

Class CountEmitter


  • public class CountEmitter
    extends PackEmitter
    An emitter for an array encoded as count/value pairs in a string.
    Version:
    JFlex 1.7.0
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int numEntries
      number of entries in expanded array
      private int translate
      translate all values by this amount
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected CountEmitter​(java.lang.String name)
      Create a count/value emitter for a specific field.
    • Field Detail

      • numEntries

        private int numEntries
        number of entries in expanded array
      • translate

        private int translate
        translate all values by this amount
    • Constructor Detail

      • CountEmitter

        protected CountEmitter​(java.lang.String name)
        Create a count/value emitter for a specific field.
        Parameters:
        name - name of the generated array
    • Method Detail

      • setValTranslation

        public void setValTranslation​(int i)
        Translate all values by given amount.

        Use to move value interval from [0, 0xFFFF] to something different.

        Parameters:
        i - amount the value will be translated by. Example: i = 1 allows values in [-1, 0xFFFE].
      • emit

        public void emit​(int count,
                         int value)
        Emit one count/value pair.

        Automatically translates value by the translate value.

        Parameters:
        count - a int.
        value - a int.
        See Also:
        setValTranslation(int)