A string of data to be sent over the connected pipe.
def set_data_to_send(value: bytes) -> None: ...
data_to_send = property(None, set_data_to_send)
Assigning a string to this property makes the class send the string to the server. The send method provides similar functionality.
When timeout is set to 0 the class will behave asynchronously. If you are sending data to the receiving process faster than it can process it, the outgoing queue might fill up. When this happens, the class fails with error 10035: " Operation would block" (WSAEWOULDBLOCK). You can check this error, and then try to send the data again. The bytes_sent property shows how many bytes were sent (if any). If 0 bytes were sent, then you can wait for the on_ready_to_send event before attempting to send data again. (However, please note that on_ready_to_send is not fired when part of the data is successfully sent).
This property is write-only.