getMultiDeviceEventHandler method Null safety

ChatMultiDeviceEventHandler? getMultiDeviceEventHandler(
  1. String identifier
)

Get the multi-device event handler.

Param identifier The custom handler identifier.

Return The multi-device event handler.

Implementation

ChatMultiDeviceEventHandler? getMultiDeviceEventHandler(String identifier) {
  return _multiDeviceEventHandler[identifier];
}