io.flutter.plugin.common.EventChannel.EventSink Interface Reference

Public Member Functions
void	success (Object event)
void	error (String errorCode, String errorMessage, Object errorDetails)
void	endOfStream ()

Detailed Description

Event callback. Supports dual use: Producers of events to be sent to Flutter act as clients of this interface for sending events. Consumers of events sent from Flutter implement this interface for handling received events (the latter facility has not been implemented yet).

Definition at line 161 of file EventChannel.java.

Member Function Documentation

endOfStream()

void io.flutter.plugin.common.EventChannel.EventSink.endOfStream

(

)

Consumes end of stream. Ensuing calls to success(Object) or error(String, String, Object), if any, are ignored.

error()

void io.flutter.plugin.common.EventChannel.EventSink.error	(	String	errorCode,
		String	errorMessage,
		Object	errorDetails
	)

Consumes an error event.

Parameters

errorCode	an error code String.
errorMessage	a human-readable error message String, possibly null.
errorDetails	error details, possibly null

success()

void io.flutter.plugin.common.EventChannel.EventSink.success

(

Object

event

)

Consumes a successful event.

Parameters

event

the event, possibly null.

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

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