cf6ceeed62
When decoding buffers as plain strings, the StringDecoder returns a Publisher that may produce one or more `onNext` events. This is perfectly valid, but leads to errors when trying to convert the resulting Publisher into a `reactor.Mono` or `rx.Single`. If the original Publisher emits 2 or more `onNext` signals, converting to: * `rx.Single` will throw an error saying that the underlying Observable "emitted too many elements" * `reactor.Mono` may contain only the first emitted element This commit adds a `AbstractRawByteStreamDecoder` that takes a `SubscriberBarrier` to apply splitting/aggregation operations on the received elements. The `StringDecoder` class now inherits from this abstract class and uses one of the provided `SubscriberBarrier` implementations to buffer all received elements in a single buffer.