XPCReceivedMessage A type that represents a message sent between a session and a listener. Declarationstruct XPCReceivedMessage Mentioned inCreating XPC services TopicsAccessing message contentdecode(as:)isSyncReplying to messagesexpectsReplyreply(_:)handoffReply(to:_:)Instance MethodssenderSatisfies(_:) See AlsoInterprocess communicationCreating XPC servicesXPCListenerXPCSessionxpc_listener_txpc_session_t