108 lines
1.6 KiB
C#
108 lines
1.6 KiB
C#
/*
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********************************************************************************
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*Copyright(C),coolae.net
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*Author: chenbin
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*Version: 2.0
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*Date: 2017-01-09
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*Description: hashSet 包装
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*Others:
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*History:
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*********************************************************************************
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*/
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using System.Collections;
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using System;
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namespace Coolape
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{
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public class NewSet
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{
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private Hashtable data = new Hashtable();
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public static NewSet create()
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{
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NewSet ret = new NewSet();
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return ret;
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}
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public static NewSet create(params object[] vars)
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{
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NewSet ret = new NewSet();
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foreach (object v in vars) {
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ret.Add(v);
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}
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return ret;
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}
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public bool IsEmpty()
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{
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return data == null || data.Count <= 0;
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}
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public NewSet Add(object o)
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{
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lock (data) {
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if (!data.Contains(o))
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data [o] = 1;
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return this;
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}
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}
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public bool Contains(object o)
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{
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lock (data) {
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return data.Contains(o);
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}
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}
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public NewSet addAll(ICollection objs)
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{
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lock (data) {
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foreach (object o in objs)
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data [o] = 1;
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return this;
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}
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}
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public NewSet addAll(ArrayList objs)
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{
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lock (data) {
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foreach (object o in objs) {
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if (!data.Contains(o))
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data.Add(o, 1);
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}
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return this;
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}
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}
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public ICollection Values {
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get {
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return data.Keys;
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}
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}
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public NewSet Remove(object key)
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{
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lock (data) {
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data.Remove(key);
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return this;
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}
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}
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public int Count()
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{
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return data.Count;
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}
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public void Clear()
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{
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lock (data) {
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data.Clear();
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}
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}
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}
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}
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