TestDefaultBinaryMessenger constructor

TestDefaultBinaryMessenger(
  1. BinaryMessenger delegate,
  2. {Map<String, MessageHandler> outboundHandlers = const <String, MessageHandler>{}}
)

Creates a TestDefaultBinaryMessenger instance.

The delegate instance must not be null.

Implementation

TestDefaultBinaryMessenger(
  this.delegate, {
  Map<String, MessageHandler> outboundHandlers = const <String, MessageHandler>{},
}) {
  _outboundHandlers.addAll(outboundHandlers);
}