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- package com.bitmechanic.util;
-
- import java.util.Vector;
-
- public class Queue {
- // $FF: renamed from: v java.util.Vector
- private Vector field_0;
-
- public Queue() {
- this.field_0 = new Vector();
- }
-
- public Queue(int var1) {
- this.field_0 = new Vector(var1);
- }
-
- public synchronized Object dequeue() {
- if (this.empty()) {
- return null;
- } else {
- Object var1 = this.field_0.firstElement();
- this.field_0.removeElementAt(0);
- return var1;
- }
- }
-
- public void enqueue(Object var1) {
- this.field_0.addElement(var1);
- }
-
- public int size() {
- return this.field_0.size();
- }
-
- public boolean empty() {
- return this.field_0.size() < 1;
- }
- }
-