OneScript/src/VSCode.DebugAdapter/Handles.cs at develop · bapho-bush/OneScript · GitHub

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/*----------------------------------------------------------

This Source Code Form is subject to the terms of the

Mozilla Public License, v.2.0. If a copy of the MPL

was not distributed with this file, You can obtain one

at http://mozilla.org/MPL/2.0/.

----------------------------------------------------------*/

using System.Collections.Generic;

namespace VSCode.DebugAdapter

{

public class Handles<T>

{

private const int START_HANDLE = 1000;

private int _nextHandle;

private Dictionary<int, T> _handleMap;

public Handles()

{

_nextHandle = START_HANDLE;

_handleMap = new Dictionary<int, T>();

}

public void Reset()

{

_nextHandle = START_HANDLE;

_handleMap.Clear();

}

public int Create(T value)

{

var handle = _nextHandle++;

_handleMap[handle] = value;

return handle;

}

public bool TryGet(int handle, out T value)

{

if (_handleMap.TryGetValue(handle, out value))

{

return true;

}

return false;

}

public T Get(int handle, T dflt)

{

T value;

if (_handleMap.TryGetValue(handle, out value))

{

return value;

}

return dflt;

}

OneScript/src/VSCode.DebugAdapter/Handles.cs at develop · bapho-bush/OneScript · GitHub

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