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| 1 | public class BetterDisposableClass : IDisposable {
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| 2 | ||
| 3 | private bool disposed = false; | |
| 4 | ||
| 5 | public void Dispose() {
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| 6 | if (disposed) return; | |
| 7 | CleanUpManagedResources(); | |
| 8 | CleanUpNativeResources(); | |
| 9 | GC.SuppressFinalize(this); | |
| 10 | disposed = true; | |
| 11 | } | |
| 12 | ||
| 13 | public void ImportantOperation() {
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| 14 | if (disposed) throw new ObjectDisposedException(); | |
| 15 | // ... | |
| 16 | } | |
| 17 | ||
| 18 | protected virtual void CleanUpManagedResources() {
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| 19 | // ... | |
| 20 | } | |
| 21 | protected virtual void CleanUpNativeResources() {
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| 22 | // ... | |
| 23 | } | |
| 24 | ||
| 25 | ~BetterDisposableClass() {
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| 26 | CleanUpNativeResources(); | |
| 27 | } | |
| 28 | ||
| 29 | } |
