fig01_19.cpp

经典书籍源代码啊。。。第三版。。。数据结构与算法分析——C++描述(第3版).

/**
 * A class for simulating a memory cell.
 */
template <typename Object>
class MemoryCell
{
  public:
    explicit MemoryCell( const Object & initialValue = Object( ) )
      : storedValue( initialValue ) { }
    const Object & read( ) const
      { return storedValue; }
    void write( const Object & x )
      { storedValue = x; }
  private:
    Object storedValue;
};