60 lines
928 B
C#
60 lines
928 B
C#
using System;
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namespace Decal.Adapter;
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public class DisposableByRefObject : MarshalByRefObject, IDisposable
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{
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private bool isDisposed;
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private EventHandler myDisposing;
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public event EventHandler Disposing
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{
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add
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{
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myDisposing = (EventHandler)Delegate.Combine(myDisposing, value);
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}
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remove
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{
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myDisposing = (EventHandler)Delegate.Remove(myDisposing, value);
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}
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}
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internal DisposableByRefObject()
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{
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}
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~DisposableByRefObject()
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{
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Dispose(userCalled: false);
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}
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public void Dispose()
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{
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Dispose(userCalled: true);
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GC.SuppressFinalize(this);
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}
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protected virtual void Dispose(bool userCalled)
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{
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if (!isDisposed && userCalled && myDisposing != null)
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{
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try
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{
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myDisposing(this, new EventArgs());
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}
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catch
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{
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}
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}
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isDisposed = true;
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}
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protected void EnforceDisposedOnce()
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{
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if (isDisposed)
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{
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throw new ObjectDisposedException(GetType().ToString());
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}
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}
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}
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