I have classes with larges methods name that are called too many times.

Example:

```
/**
 * This class do awesome things.
 */
class AwesomeClass {

    /**
     * Do something awesome.
     */
    public function doSomethingAwesome()
    {
        //Do something awesome
    }
}

```

Now, I call the method:

```
$awesomeInstance->doSomethingAwesome();

```

The method name is large and is typed to many times. For prevent misspelling, I created a shortcut method:

```
/**
 * Shortcut of doSomethingAwesome()
 */
public function dsa()
{
    return $this->doSomethingAwesome();
}

```

And calling method:

```
$awesomeInstance->dsa();

```

Is this a bad practice? How afect the performance?