Constructs a new instance of this class.
<p>
Note: The resulting display is marked as the <em>current</em>
display. If this is the first display which has been
constructed since the application started, it is also
marked as the <em>default</em> display.
</p>
@exception SWTException <ul>
<li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li>
<li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
</ul>
Constructs a new instance of this class. <p> Note: The resulting display is marked as the <em>current</em> display. If this is the first display which has been constructed since the application started, it is also marked as the <em>default</em> display. </p>
@exception SWTException <ul> <li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li> <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> </ul>
@see #getCurrent @see #getDefault @see Widget#checkSubclass @see Shell