boolean function ( ) { return sc . isOpen ( ) ; }
tells whether or not this channel is open . concode_field_sep StringManager sm concode_elem_sep Poller poller concode_elem_sep boolean sendFile concode_elem_sep ApplicationBufferHandler bufHandler concode_elem_sep ByteBuffer emptyBuf concode_elem_sep SocketChannel sc concode_field_sep void setSendFile concode_elem_sep Object getAttachment concode_elem_sep int handshake concode_elem_sep int read concode_elem_sep boolean isSendFile concode_elem_sep Poller getPoller concode_elem_sep boolean isHandshakeComplete concode_elem_sep int getBufferSize concode_elem_sep void setIOChannel concode_elem_sep int getOutboundRemaining concode_elem_sep boolean flushOutbound concode_elem_sep ApplicationBufferHandler getBufHandler concode_elem_sep boolean flush concode_elem_sep void setPoller concode_elem_sep SocketChannel getIOChannel concode_elem_sep void reset concode_elem_sep String toString concode_elem_sep boolean isClosing concode_elem_sep void close concode_elem_sep void close concode_elem_sep int write concode_elem_sep void checkInterruptStatus