Back-to-send sent elements are conflated -- only the the most recently sent value is received, while previously sent elements are lost. Every subscriber immediately receives the most recently sent element. Sender to this broadcast channel never suspends and trySend always succeeds.
A secondary constructor can be used to create an instance of this class that already holds a value. This channel is also created by
BroadcastChannel(Channel.CONFLATED) factory function invocation.
Note: This API is obsolete since 1.5.0. It will be deprecated with warning in 1.6.0 and with error in 1.7.0. It is replaced with StateFlow.