content: /*
   *  This file is part of AndroidIDE.
   *
   *  AndroidIDE is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  AndroidIDE is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
   */
  
  /*
   * reserved comment block
   * DO NOT REMOVE OR ALTER!
   */
  /*
   * Copyright 1999-2002,2004 The Apache Software Foundation.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package jaxp.sun.org.apache.xerces.internal.dom;
  
  
  /** Internal class LCount is used to track the number of
      listeners registered for a given event name, as an entry
      in a global hashtable. This should allow us to avoid generating,
      or discard, events for which no listeners are registered.
  
      ***** There should undoubtedly be methods here to manipulate
      this table. At the moment that code's residing in NodeImpl.
      Move it when we have a chance to do so. Sorry; we were
      rushed.
  
      ???? CONCERN: Hashtables are known to be "overserialized" in
      current versions of Java. That may impact performance.
  
      ???? CONCERN: The hashtable should probably be a per-document object.
      Finer granularity would be even better, but would cost more cycles to
      resolve and might not save enough event traffic to be worth the investment.
  */
  /**
   * @xerces.internal
   *
   */
  
  class LCount
  {
      static java.util.Hashtable lCounts=new java.util.Hashtable();
      public int captures=0,bubbles=0,defaults, total=0;
  
      static LCount lookup(String evtName)
      {
          LCount lc=(LCount)lCounts.get(evtName);
          if(lc==null)
              lCounts.put(evtName,(lc=new LCount()));
          return lc;
      }
  } // class LCount
  