WebMessageChannel class
The representation of the HTML5 message channels.
Officially Supported Platforms/Implementations:
- Android native WebView
- iOS
- MacOS
Constructors
- WebMessageChannel({required String id, required WebMessagePort port1, required WebMessagePort port2})
- The representation of the HTML5 message channels.
- WebMessageChannel.fromPlatform({required PlatformWebMessageChannel platform})
- Constructs a WebMessageChannel from a specific platform implementation.
- WebMessageChannel.fromPlatformCreationParams({required PlatformWebMessageChannelCreationParams params})
- Constructs a WebMessageChannel.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- id → String
-
Message Channel ID used internally.
no setter
- platform → PlatformWebMessageChannel
-
Implementation of PlatformWebMessageChannel for the current platform.
final
- port1 → WebMessagePort
-
The first PlatformWebMessagePort object of the channel.
no setter
- port2 → WebMessagePort
-
The second PlatformWebMessagePort object of the channel.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
dispose(
) → void -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
fromMap(
Map< String, dynamic> ? map) → WebMessageChannel?