get() or elementAt() in Java
<p>Which is faster and takes less amount of time (in nanoseconds) in JAVA between the two?</p>

<p><code>get()</code> or <code>elementAt()</code></p>

<p>I'm using them to return element stored in an object. And speed is critical, therefore I wanted to know which is more feasible and faster amongst the two.</p>

<pre><code>public E peek() {
        int len = size();
        if (len == 0)
            throw new EmptyStackException();
        return get(len - 1);
}
</code></pre>

<p>or </p>

<pre><code>public E peek() {
            int len = size();
            if (len == 0)
                throw new EmptyStackException();
            return elementAt(len - 1);
}
</code></pre>
