io.flutter.plugin.common.MethodChannel.MethodCallHandler Interface Reference

Public Member Functions
void	onMethodCall (@NonNull MethodCall call, @NonNull Result result)

Detailed Description

A handler of incoming method calls.

Definition at line 170 of file MethodChannel.java.

Member Function Documentation

onMethodCall()

void io.flutter.plugin.common.MethodChannel.MethodCallHandler.onMethodCall	(	@NonNull MethodCall	call,
		@NonNull Result	result
	)

Handles the specified method call received from Flutter.

Handler implementations must submit a result for all incoming calls, by making a single call on the given Result callback. Failure to do so will result in lingering Flutter result handlers. The result may be submitted asynchronously and on any thread. Calls to unknown or unimplemented methods should be handled using Result#notImplemented().

Any uncaught exception thrown by this method will be caught by the channel implementation and logged, and an error result will be sent back to Flutter.

The handler is called on the platform thread (Android main thread) by default, or otherwise on the thread specified by the BinaryMessenger.TaskQueue provided to the associated MethodChannel when it was created. See also Threading in the Flutter Engine.

Parameters

call	A MethodCall.
result	A Result used for submitting the result of the call.

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The documentation for this interface was generated from the following file:

• shell/platform/android/io/flutter/plugin/common/MethodChannel.java