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<!-- Public methdos -->

<h2>Public Methods</h2>



<A NAME="addObserver(java.util.Observer)"></A>

<div class="jd-details api apilevel-1"> 
    <h4 class="jd-details-title">
      <span class="normal">
        public 
         
         
         
         
        void
      </span>
      <span class="sympad">addObserver</span>
      <span class="normal">(<a href="../../../reference/java/util/Observer.html">Observer</a> observer)</span>
    </h4>
      <div class="api-level">
        <div>
  Ad