ContactEventHandler class
The contact event handler.
Occurs when the contact changes, including adding or deleting contacts and accept or rejecting friend requests.
Adds a contact event handler:
ChatClient.getInstance.contactManager.addEventHandler(UNIQUE_HANDLER_ID, ContactEventHandler());
Removes a contact event handler:
ChatClient.getInstance.contactManager.removeEventHandler(UNIQUE_HANDLER_ID);
Constructors
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- onContactAdded → (void Function(String userId)?)
-
Occurs when user is added as a contact by another user.
final
- onContactDeleted → (void Function(String userId)?)
-
Occurs when a user is removed from the contact list by another user.
final
- onContactInvited → (void Function(String userId, String? reason)?)
-
Occurs when a user receives a friend request.
final
- onFriendRequestAccepted → (void Function(String userId)?)
-
Occurs when a friend request is approved.
final
- onFriendRequestDeclined → (void Function(String userId)?)
-
Occurs when a friend request is declined.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
Methods
-
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