|  | Home | Libraries | People | FAQ | More | 
The type for each element in the list of buffers.
typedef const_buffer value_type;
| Name | Description | 
|---|---|
| const_buffer [constructor] | 
                    Construct an empty buffer.  | 
| Get a pointer to the beginning of the memory range. | |
| Move the start of the buffer by the specified number of bytes. | |
| Get the size of the memory range. | 
| Name | Description | 
|---|---|
| Create a new non-modifiable buffer that is offset from the start of another. | 
          The const_buffer
          class provides a safe representation of a buffer that cannot be modified.
          It does not own the underlying data, and so is cheap to copy or assign.
        
          The contents of a buffer may be accessed using the data()
          and size() member functions:
        
boost::asio::const_buffer b1 = ...; std::size_t s1 = b1.size(); const unsigned char* p1 = static_cast<const unsigned char*>(b1.data());
          The data() member function permits violations of type safety,
          so uses of it in application code should be carefully considered.
        
          Header: boost/asio/buffer.hpp
        
          Convenience header: boost/asio.hpp