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

Inheritance diagram for io.flutter.plugin.common.MethodChannel.Result:

Public Member Functions
void	success (@Nullable Object result)
void	error ( @NonNull String errorCode, @Nullable String errorMessage, @Nullable Object errorDetails)
void	notImplemented ()

Detailed Description

Method call result callback. Supports dual use: Implementations of methods to be invoked by Flutter act as clients of this interface for sending results back to Flutter. Invokers of Flutter methods provide implementations of this interface for handling results received from Flutter.

All methods of this class can be invoked on any thread.

Definition at line 203 of file MethodChannel.java.

Member Function Documentation

error()

void io.flutter.plugin.common.MethodChannel.Result.error	(	@NonNull String	errorCode,
		@Nullable String	errorMessage,
		@Nullable Object	errorDetails
	)

Handles an error result.

Parameters

errorCode	An error code String.
errorMessage	A human-readable error message String, possibly null.
errorDetails	Error details, possibly null. The details must be an Object type supported by the codec. For instance, if you are using StandardMessageCodec (default), please see its documentation on what types are supported.

notImplemented()

void io.flutter.plugin.common.MethodChannel.Result.notImplemented

(

)

Handles a call to an unimplemented method.

Implemented in io.flutter.plugin.common.ErrorLogResult, and io.flutter.plugin.mouse.StoredResult.

success()

void io.flutter.plugin.common.MethodChannel.Result.success

(

@Nullable Object

result

)

Handles a successful result.

Parameters

result

The result, possibly null. The result must be an Object type supported by the codec. For instance, if you are using StandardMessageCodec (default), please see its documentation on what types are supported.

Implemented in io.flutter.plugin.common.ErrorLogResult.

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

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