Codeusing System.Collections.Generic;
namespace Amib.Threading.Internal
{
internal class SynchronizedDictionary<TKey, TValue>
{
private readonly Dictionary<TKey, TValue> _dictionary;
private readonly object _lock;
public SynchronizedDictionary()
{
_lock = new object();
_dictionary = new Dictionary<TKey, TValue>();
}
public int Count
{
get { return _dictionary.Count; }
}
public bool Contains(TKey key)
{
lock (_lock)
{
return _dictionary.ContainsKey(key);
}
}
public void Remove(TKey key)
{
lock (_lock)
{
_dictionary.Remove(key);
}
}
public object SyncRoot
{
get { return _lock; }
}
public TValue this[TKey key]
{
get
{
lock (_lock)
{
return _dictionary[key];
}
}
set
{
lock (_lock)
{
_dictionary[key] = value;
}
}
}
public Dictionary<TKey, TValue>.KeyCollection Keys
{
get
{
lock (_lock)
{
return _dictionary.Keys;
}
}
}
public Dictionary<TKey, TValue>.ValueCollection Values
{
get
{
lock (_lock)
{
return _dictionary.Values;
}
}
}
public void Clear()
{
lock (_lock)
{
_dictionary.Clear();
}
}
}
}
非本人原创，所有泛型集合类都是非线程安全的，大家需要自己处理，例子共大家参考吧