Expand description
Oneshot channels transmit a single value between a sender and a reciever.
Neither can be cloned. If the sender drops, the receiver recieves a None value.
Structs§
- Receiver
- The receiver half of a oneshot channel. Can recieve a single message (or none if the sender drops) with the postage::Stream trait.
- Sender
- The sender half of a oneshot channel. Can transmit a single message with the postage::Sink trait.
Functions§
- channel
- Constructs a pair of oneshot endpoints