public class History
extends java.lang.Object
public java.lang.String[] getX()
public void printSent()
protected void setTag(int pos, java.lang.String tag)
protected void set(int start, int end, int current)
public java.lang.String toString()
toString
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object h1)
equals
in class java.lang.Object