code: function init(shard, eid) {  // {{{2
  /**
   * Entry constructor
   *
   * @param shard {Object} Entry owner shard instance
   * @param eid {Number|String} Entry id
   *
   * @method constructor
   */
  
    O.inherited(this)();
  
    this.setMaxListeners(Consts.coreListeners);
  
    this.subjectState = this.SUBJECT_STATE.INIT;
  
    this.shard = shard;  // {{{3
    /**
     * Reference to containing [shard]
     *
     * @property shard
     * @type Object
     */
  
    this.id = eid;  // {{{3
    /**
     * Unique id of entry within containing [shard]
     *
     * @property id
     * @type Integer
     */
  
    // }}}3
  
    if (eid in shard.cache) {
      throw O.log.error(this, 'Duplicit eid', eid);
    }
  
    shard.cache[eid] = this;
  }
docs: slaves {{{2
  Contains all response sockets of slave entries
  
  @property slaves
  @type Object
  @internal
   Public {{{1