KeyStrokeHandler class
A class that manages buffering typing events and call onTypingStarted and
onTypingStopped accordingly in a timed manner.
This class is used by Channel to manage typing events.
Constructors
-
KeyStrokeHandler({int startTypingEventTimeout = 1, int startTypingResendInterval = 3, required Future<
void> onStartTyping([String? parentId]), required Future<void> onStopTyping([String? parentId])}) - Creates a new instance of KeyStrokeHandler.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
-
onStartTyping
→ Future<
void> Function([String? parentId]) -
Called when a
typingStartevent needs to be send.final -
onStopTyping
→ Future<
void> Function([String? parentId]) -
Called when a
typingStopevent needs to be send.final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- startTypingEventTimeout → int
-
The number of seconds from the last onStartTyping callback until
the onStopTyping callback is automatically invoked.
final
- startTypingResendInterval → int
-
The number of seconds after the last onStartTyping callback before
the onStartTyping callback is automatically invoked again.
final
Methods
-
call(
[String? parentId]) → Future< void> - Invokes the onStartTyping callback and schedules a timer to invoke the onStopTyping callback.
-
cancel(
) → void - Cancels the handler and stops the typing event.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited