Dispose Pattern Snippet

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<CodeSnippets  xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
      <CodeSnippet Format="1.0.0">
            <Header>
                  <Title>AH DisposePattern</Title>
                  <Shortcut>ahDisposePattern</Shortcut>
                  <Description>Code snippet created on: 3/9/2010 10:30:58 AM</Description>
                  <Author>Andrew Hodgson</Author>
                  <SnippetTypes>
                        <SnippetType>Expansion</SnippetType>
                  </SnippetTypes>
            </Header>
            <Snippet>
                  <Declarations>
                        <Literal Editable="false">
                              <ID>classname</ID>
                              <ToolTip>Class name</ToolTip>
                              <Function>ClassName()</Function>
                              <Default>ClassNamePlaceholder</Default>
                        </Literal>
                  </Declarations>
                  <Code Language="csharp">
                        <![CDATA[#region IDisposable
            protected bool IsDisposed { get; private set; }

        public virtual void Dispose() {
            if(IsDisposed)
                throw new ObjectDisposedException(this.GetType().Name);
            try {
                this.Dispose(true);
            }
            finally {
                GC.SuppressFinalize(this);
            }
        }
        protected virtual void Dispose(bool disposing) {
            try {
                if(!IsDisposed) {
                    if(disposing) {
                       $end$
                    }
                }
            }
            finally {
                this.IsDisposed = true;
            }
        }
            #endregion]]>
                  </Code>
            </Snippet>
      </CodeSnippet>
</CodeSnippets>