rns</h5>
      <ul class="nolist"><li><code>false</code> if the task could not be cancelled,
 typically because it has already completed normally;
 <code>true</code> otherwise
</li></ul>
  </div>

    </div>
</div>


<A NAME="get()"></A>

<div class="jd-details api apilevel-1"> 
    <h4 class="jd-details-title">
      <span class="normal">
        public 
         
         
        abstract 
         
        V
      </span>
      <span class="sympad">get</span>
      <span class="normal">()</span>
    </h