Disposable pattern

gistfile1.cs

public class MyClass : IDisposable
{
    /// <summary>
    /// Finalizes an instance of the <see cref="MyClass"/> class. Releases unmanaged
    /// resources and performs other cleanup operations before the current instance is
    /// reclaimed by garbage collection.
    /// </summary>
    ~MyClass()
    {
        this.Dispose(false);
    }

    /// <summary>
    /// Performs application-defined tasks associated with freeing, releasing, or resetting
    /// unmanaged resources.
    /// </summary>
    public void Dispose() 
    {
        this.Dispose(true);
        GC.SuppressFinalize(this); 
    }

    /// <summary>
    /// Releases unmanaged and - optionally - managed resources.
    /// </summary>
    /// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
    protected virtual void Dispose(bool disposing) 
    {
        if (disposing) 
        {
            // Release managed resources.
        }

        // Release unmanaged resources.
    }
}