This class provides datagrams one-at-a-time as read directly from the net, via a TCP connection. If a datagram is not available,
getDatagram()will block until one is.
__init__(manager: ConnectionManager, num_threads: int) → None¶
Creates a new DatagramGeneratorNet with the indicated number of threads to handle requests. Normally num_threads should be either 0 or 1 to guarantee that datagrams are generated in the same order in which they were received.
getDatagram(data: Datagram) → bool¶
Reads the next datagram from the stream. Blocks until a datagram is available. Returns true on success, false on stream closed or error.
isEof() → bool¶
Returns true if the stream has been closed normally. This test may only be made after a call to
isError() → bool¶
Returns true if the stream has an error condition.