Package org.terrier.terms

Class NoOp

  • All Implemented Interfaces:
    TermPipeline
    public class NoOp
extends java.lang.Object
implements TermPipeline
    A do-nothing term pipeline object. Simply passes the term onto the next component of the pipeline.
    Author:
    Craig Macdonald

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected TermPipeline next
      The implementation of a term pipeline.

    • Constructor Summary

      Constructors 
      Constructor Description
      NoOp​(TermPipeline _next)
      Constructs an instance of the class, given the next component in the pipeline.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void processTerm​(java.lang.String t)
      Pass the term onto the next term pipeline object, without making any changes to it.
      boolean reset()
      Implements the default operation for all TermPipeline subclasses; By default do nothing.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • next

        protected final TermPipeline next
        The implementation of a term pipeline.

    • Constructor Detail

      • NoOp

        public NoOp​(TermPipeline _next)
        Constructs an instance of the class, given the next component in the pipeline.
        Parameters:
        _next - TermPipeline the next component in the term pipeline.

    • Method Detail

      • processTerm

        public final void processTerm​(java.lang.String t)
        Pass the term onto the next term pipeline object, without making any changes to it.
        Specified by:
        processTerm in interface TermPipeline
        Parameters:
        t - The term

      • reset

        public boolean reset()
        Implements the default operation for all TermPipeline subclasses; By default do nothing. This method should be overrided by any TermPipeline that want to implements doc/query oriented lifecycle.
        Specified by:
        reset in interface TermPipeline
        Returns:
        return how the reset has gone