socket.getRecvBufferSize()
- 返回: <number>
SO_RCVBUF
套接字接收缓冲区大小(以字节为单位)。
如果在未绑定的套接字上调用此方法将抛出 ERR_SOCKET_BUFFER_SIZE
。
- Returns: <number> the
SO_RCVBUF
socket receive buffer size in bytes.
This method throws ERR_SOCKET_BUFFER_SIZE
if called on an unbound socket.