package edu.umd.hooka.ttables;
import java.io.IOException;
import edu.umd.hooka.PhrasePair;
import edu.umd.hooka.alignment.IndexedFloatArray;
public abstract class TTable implements Cloneable {
public abstract Object clone();
public abstract void add(int e, int f, float delta);
public abstract void set(int e, int f, float value);
public abstract void set(int e, IndexedFloatArray fs);
public abstract float get(int e, int f);
public abstract void clear();
public abstract void normalize();
public abstract void write() throws IOException;
public void prepare(PhrasePair pp, boolean nullWord) {}
}