combinestate.java

来自「It is the Speech recognition software. 」· Java 代码 · 共 55 行

/*
 * Copyright 1999-2002 Carnegie Mellon University.  
 * Portions Copyright 2002 Sun Microsystems, Inc.  
 * Portions Copyright 2002 Mitsubishi Electric Research Laboratories.
 * All Rights Reserved.  Use is subject to license terms.
 * 
 * See the file "license.terms" for information on usage and
 * redistribution of this file, and for a DISCLAIMER OF ALL 
 * WARRANTIES.
 *
 */

package edu.cmu.sphinx.research.parallel;

import edu.cmu.sphinx.linguist.acoustic.Unit;
import edu.cmu.sphinx.linguist.flat.SentenceHMMState;


/**
 * Represents a state where states from different feature streams merge.
 */
public class CombineState extends SentenceHMMState {

    /**
     * Creates a CombineState
     *
     */
    public CombineState(SentenceHMMState parent, int which) {
	super("C", parent,  which);
    }

    /**
     * Retrieves a short label describing the type of this state.
     * Typically, subclasses of SentenceHMMState will implement this
     * method and return a short (5 chars or less) label
     *
     * @return the short label.
     */
    public String getTypeLabel() {
	return "Combine";
    } 

    /**
     * Returns the state order for this state type
     *
     * @return the state order
     */
    public int getOrder() {
        return 0;
    }
}