Using "this" in setters
<p>I see no real difference between the following two methods of creating a setter, but was wondering if I am just naive. Is one more desirable than the other?</p>

<pre><code>public void fooSetter(String bar)
{
    _bar = bar;
}


public void fooSetter(String bar)
{
    this._bar = bar;
}
</code></pre>
