uk.ac.liv.util
Interface PriorityQueue

public interface PriorityQueue

Method Summary

java.lang.Object	getFirst()
void	insert(java.lang.Object o)
boolean	isEmpty()
boolean	remove(java.lang.Object o)
java.lang.Object	removeFirst()
void	transfer(PriorityQueue other)

Method Detail

removeFirst

public java.lang.Object removeFirst()

getFirst

public java.lang.Object getFirst()

insert

public void insert(java.lang.Object o)

isEmpty

public boolean isEmpty()

transfer

public void transfer(PriorityQueue other)

remove

public boolean remove(java.lang.Object o)