Exemplo n.º 1
0
			bool getBuffer(std::pair < char const *, ssize_t > & data)
			{
				if ( ! (reader.get()) )
					return false;
			
				if ( reader->getBuffer(data) )
					return true;

				if ( ita != ite )
				{
					while ( ++ita != ite )
					{
						reader.reset();
						reader = UNIQUE_PTR_MOVE(reader_ptr_type(new AsynchronousBufferReader(*ita,numbuffers,bufsize,0)));
						if ( reader->getBuffer(data) )
							return true;
					}
				}

				return false;
			}
Exemplo n.º 2
0
			/**
			 * return the last block obtained via getBuffer
			 **/
			void returnBuffer()
			{
				if ( reader.get() )
					reader->returnBuffer();
			}
Exemplo n.º 3
0
			/**
			 * destructor
			 **/
			~AsynchronousBufferReaderList()
			{
				if ( reader.get() )
					reader->flush();
			}