CounterAttrDecremented class
Change representing a counter attribute on a referenced entity being decremented.
Decreases a numeric attribute associated with an entity reference, useful for tracking reductions in quantities or counts.
- Inheritance
-
- Object
- Message
- RemoteMessage
- Change
- AttributeChange
- CounterAttrDecremented
Constructors
- CounterAttrDecremented({required EntityId attrId, required String attrName, required int by})
- Creates a counter attribute decrement change.
-
CounterAttrDecremented.fromJson(Map<
String, dynamic> json) -
factory
Properties
- attrId → String
-
ID of the entity that owns this attribute.
final
- attrName → String
-
Name of the attribute being changed.
final
- by → int
-
Amount to decrement the counter attribute by.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isOverwriting → bool
-
Whether changes of this type overwrite or accumulate.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
format(
) → String -
Returns a formatted string representation of the message content.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
Converts the message to a JSON representation for network transmission.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited