ChatMessage class
- Annotations
Constructors
- ChatMessage.new({required String text, ChatMedia? chatMedia, required bool isSender, DateTime? createdAt})
-
Creates a chat message containing either
text
orchatMedia
, but not both. - ChatMessage.fromJson(String jsonStr)
-
Decodes a JSON string into a ChatMessage.
factory
-
ChatMessage.fromMap(Map<
String, dynamic> map) -
Creates a message from a
Map
, e.g. from decoded JSON.factory
Properties
- chatMedia → ChatMedia?
-
The media content of the message.
Mutually exclusive with text.
final
- createdAt → DateTime?
-
When the message was created.
final
- hashCode → int
-
The hash code for this object.
no setteroverride
- isSender → bool
-
Whether this message was sent by the local user.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- text → String
-
The textual content of the message.
Mutually exclusive with chatMedia.
final
Methods
-
copyWith(
{String? text, ChatMedia? chatMedia, bool? isSender, DateTime? createdAt}) → ChatMessage - Returns a copy of this message, replacing only the given fields.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → String - Encodes this message to a JSON string.
-
toMap(
) → Map< String, dynamic> - Converts this message to a JSON‐compatible map.
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override