pcb.java

模拟操作系统的进程死锁

public class PCB {
	private String name;
	private int[] need = new int[3];
	private boolean advance = false;
	
	public PCB( String iname , int[] ineed )
	{
		name = iname;
		for( int i = 0 ; i < 3 ; i++ )
		  need[i] = ineed[i];
	}
	public String getName(){ return this.name;}
	public boolean getAdvance(){ return this.advance; }
	public void setNeed( int[] ineed , int j ){ this.need[j] = ineed[j];}
	public void setName( String s ){ this.name = s;}
	public void setAdvance( boolean status ){ advance = status;}
	public boolean compare( int[] ineed )
	{
		if( need[0] <= ineed[0]&&need[1] <= ineed[1]&&need[2] <= ineed[2])
		return true;
		else return false;
	}
	
}