Flutter ETS API Documentation v1.0.0
Interface: BinaryMessageHandler
Handler for incoming binary messages from Flutter.
Methods
onMessage()
onMessage(
message,reply):void
Handles the specified message.
Handler implementations must reply to all incoming messages, by submitting a single reply message to the given BinaryReply. Failure to do so will result in lingering Flutter reply handlers. The reply may be submitted asynchronously.
Any uncaught exception thrown by this method will be caught by the messenger implementation and logged, and a null reply message will be sent back to Flutter.
Parameters
message
ArrayBuffer
The message ArrayBuffer payload, possibly null
reply
A BinaryReply used for submitting a reply back to Flutter
Returns
void