DynamicBuffer_v2: Get a sequence of buffers that represents the underlying memory.
mutable_buffers_type data( std::size_t pos, std::size_t n);
Position of the first byte to represent in the buffer sequence
The number of bytes to return in the buffer sequence. If the underlying memory is shorter, the buffer sequence represents as many bytes as are available.
An object of type
that satisfies MutableBufferSequence requirements, representing the vector
The returned object is invalidated by any
vector member function
that resizes or erases the vector.