public boolean contains(int s)
  {

    if (null == m_map)
      return false;

    for (int i = 0; i < m_firstFree; i++)
    {
      int node = m_map[i];

      if (node == s)
        return true;
    }

    return false;
  }
public boolean contains ( int s ) { if ( null == m_map ) return false ; for ( int i = 0 ; i < m_firstFree ; i ++ ) { int node = m_map [ i ] ; if ( node == s ) return true ; } return false ; }
Tell if the table contains the given node.

@param s Node to look for

@return True if the given node was found.