FlutterBinaryMessengerRelay Class Reference

#import <FlutterBinaryMessengerRelay.h>

Inheritance diagram for FlutterBinaryMessengerRelay:

Instance Methods
(instancetype)	- initWithParent:
(void)	- sendOnChannel:message: [implementation]
(void)	- sendOnChannel:message:binaryReply: [implementation]
(NSObject< FlutterTaskQueue > *)	- makeBackgroundTaskQueue [implementation]
	TODO(gaaclarke): Remove optional when macos supports Background Platform Channels. More...
(FlutterBinaryMessengerConnection)	- setMessageHandlerOnChannel:binaryMessageHandler: [implementation]
(FlutterBinaryMessengerConnection)	- setMessageHandlerOnChannel:binaryMessageHandler:taskQueue: [implementation]
(void)	- cleanUpConnection: [implementation]
Instance Methods inherited from <FlutterBinaryMessenger>
(NSObject< FlutterTaskQueue > *)	- makeBackgroundTaskQueue
	TODO(gaaclarke): Remove optional when macos supports Background Platform Channels. More...
(FlutterBinaryMessengerConnection)	- setMessageHandlerOnChannel:binaryMessageHandler:taskQueue:
(void)	- sendOnChannel:message:
(void)	- sendOnChannel:message:binaryReply:
(FlutterBinaryMessengerConnection)	- setMessageHandlerOnChannel:binaryMessageHandler:
(void)	- cleanUpConnection:

Properties
NSObject< FlutterBinaryMessenger > *	parent

Detailed Description

Definition at line 14 of file FlutterBinaryMessengerRelay.h.

Method Documentation

cleanUpConnection:

- (void) cleanUpConnection: (FlutterBinaryMessengerConnection)  connection

implementation

Clears out a channel's message handler if that handler is still the one that was created as a result of setMessageHandlerOnChannel:binaryMessageHandler:.

Parameters

connection

The result from setMessageHandlerOnChannel:binaryMessageHandler:.

Reimplemented from <FlutterBinaryMessenger>.

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                         :(FlutterBinaryMessengerConnection)connection {
  if (self.parent) {
    return [self.parent cleanUpConnection:connection];
  } else {
    FML_LOG(WARNING) << "Communicating on a dead channel.";
  }
}

initWithParent:

- (instancetype) initWithParent:

(NSObject<FlutterBinaryMessenger>*)

parent

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                              :(NSObject<FlutterBinaryMessenger>*)parent {
  self = [super init];
  if (self != nil) {
    _parent = parent;
  }
  return self;
}

makeBackgroundTaskQueue

- (NSObject< FlutterTaskQueue > *) makeBackgroundTaskQueue

implementation

TODO(gaaclarke): Remove optional when macos supports Background Platform Channels.

Reimplemented from <FlutterBinaryMessenger>.

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                                                       {
  if (self.parent) {
    return [self.parent makeBackgroundTaskQueue];
  } else {
    return nil;
  };
}

sendOnChannel:message:

- (void) sendOnChannel: (NSString*)  channel message: (NSData*)  message

implementation

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                     :(NSString*)channel message:(NSData*)message {
  if (self.parent) {
    [self.parent sendOnChannel:channel message:message binaryReply:nil];
  } else {
    FML_LOG(WARNING) << "Communicating on a dead channel.";
  }
}

sendOnChannel:message:binaryReply:

- (void) sendOnChannel: (NSString*)  channel message: (NSData*)  message binaryReply: (FlutterBinaryReply)  callback

implementation

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                     :(NSString*)channel
              message:(NSData*)message
          binaryReply:(FlutterBinaryReply)callback {
  if (self.parent) {
    [self.parent sendOnChannel:channel message:message binaryReply:callback];
  } else {
    FML_LOG(WARNING) << "Communicating on a dead channel.";
  }
}

setMessageHandlerOnChannel:binaryMessageHandler:

- (FlutterBinaryMessengerConnection) setMessageHandlerOnChannel: (NSString*)  channel binaryMessageHandler: (FlutterBinaryMessageHandler)  handler

implementation

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                                                              :(NSString*)channel
                                          binaryMessageHandler:
                                              (FlutterBinaryMessageHandler)handler {
  if (self.parent) {
    return [self.parent setMessageHandlerOnChannel:channel binaryMessageHandler:handler];
  } else {
    FML_LOG(WARNING) << "Communicating on a dead channel.";
    return -1;
  }
}

setMessageHandlerOnChannel:binaryMessageHandler:taskQueue:

- (FlutterBinaryMessengerConnection) setMessageHandlerOnChannel: (NSString*)  channel binaryMessageHandler: (FlutterBinaryMessageHandler)  handler taskQueue: (NSObject<FlutterTaskQueue>*)  taskQueue

implementation

Definition at line 9 of file FlutterBinaryMessengerRelay.mm.

                                                              :(NSString*)channel
                                          binaryMessageHandler:(FlutterBinaryMessageHandler)handler
                                                     taskQueue:
                                                         (NSObject<FlutterTaskQueue>*)taskQueue {
  if (self.parent) {
    return [self.parent setMessageHandlerOnChannel:channel
                              binaryMessageHandler:handler
                                         taskQueue:taskQueue];
  } else {
    FML_LOG(WARNING) << "Communicating on a dead channel.";
    return -1;
  }
}

Property Documentation

parent

- (NSObject<FlutterBinaryMessenger>*) parent

readwritenonatomicweak

Definition at line 15 of file FlutterBinaryMessengerRelay.h.

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The documentation for this class was generated from the following files:

• shell/platform/darwin/common/framework/Source/FlutterBinaryMessengerRelay.h
• shell/platform/darwin/common/framework/Source/FlutterBinaryMessengerRelay.mm