2018-02-04 23:08:20 +00:00
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using System;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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2018-08-16 23:47:36 +00:00
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namespace Ryujinx.HLE.HOS
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2018-02-04 23:08:20 +00:00
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{
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2018-03-19 18:58:46 +00:00
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class IdDictionary
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2018-02-04 23:08:20 +00:00
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{
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2018-12-04 20:23:37 +00:00
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private ConcurrentDictionary<int, object> _objs;
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2018-02-04 23:08:20 +00:00
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2018-03-12 04:04:52 +00:00
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public IdDictionary()
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{
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2018-12-04 20:23:37 +00:00
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_objs = new ConcurrentDictionary<int, object>();
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2018-02-04 23:08:20 +00:00
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}
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2018-12-04 20:23:37 +00:00
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public bool Add(int id, object data)
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2018-03-20 15:18:25 +00:00
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{
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2018-12-04 20:23:37 +00:00
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return _objs.TryAdd(id, data);
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2018-03-20 15:18:25 +00:00
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}
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2018-12-04 20:23:37 +00:00
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public int Add(object data)
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2018-03-12 04:04:52 +00:00
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{
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2018-12-04 20:23:37 +00:00
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for (int id = 1; id < int.MaxValue; id++)
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2018-02-04 23:08:20 +00:00
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{
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2018-12-04 20:23:37 +00:00
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if (_objs.TryAdd(id, data))
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2018-03-12 04:04:52 +00:00
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{
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2018-12-04 20:23:37 +00:00
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return id;
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2018-03-12 04:04:52 +00:00
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}
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2018-02-04 23:08:20 +00:00
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}
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2018-03-12 04:04:52 +00:00
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throw new InvalidOperationException();
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2018-02-04 23:08:20 +00:00
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}
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2018-12-04 20:23:37 +00:00
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public object GetData(int id)
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2018-03-12 04:04:52 +00:00
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{
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2018-12-04 20:23:37 +00:00
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if (_objs.TryGetValue(id, out object data))
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2018-03-12 04:04:52 +00:00
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{
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2018-12-04 20:23:37 +00:00
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return data;
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2018-03-12 04:04:52 +00:00
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}
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return null;
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}
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2018-12-04 20:23:37 +00:00
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public T GetData<T>(int id)
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2018-02-04 23:08:20 +00:00
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{
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2018-12-04 20:23:37 +00:00
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if (_objs.TryGetValue(id, out object data) && data is T)
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2018-02-04 23:08:20 +00:00
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{
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2018-12-04 20:23:37 +00:00
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return (T)data;
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2018-02-04 23:08:20 +00:00
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}
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return default(T);
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}
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2018-12-04 20:23:37 +00:00
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public object Delete(int id)
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{
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2018-12-04 20:23:37 +00:00
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if (_objs.TryRemove(id, out object obj))
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2018-02-04 23:08:20 +00:00
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{
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2018-12-04 20:23:37 +00:00
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return obj;
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2018-02-04 23:08:20 +00:00
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}
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2018-03-12 04:04:52 +00:00
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2018-03-19 18:58:46 +00:00
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return null;
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2018-02-04 23:08:20 +00:00
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}
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2018-03-19 18:58:46 +00:00
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public ICollection<object> Clear()
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2018-02-04 23:08:20 +00:00
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{
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2018-12-04 20:23:37 +00:00
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ICollection<object> values = _objs.Values;
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2018-02-04 23:08:20 +00:00
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2018-12-04 20:23:37 +00:00
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_objs.Clear();
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2018-03-19 18:58:46 +00:00
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2018-12-04 20:23:37 +00:00
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return values;
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2018-02-04 23:08:20 +00:00
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}
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}
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}
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