TableEvent<T> class sealed

Base sealed class for all table change events

Provides unified access to EventContext across all event types, enabling pattern matching and type-safe event handling.

The sealed class pattern ensures exhaustive handling of all event types:

void handleTableEvent<T>(TableEvent<T> event) {
  switch (event) {
    case TableInsertEvent(:final row, :final context):
      print('Inserted: $row');
      if (context.isMyTransaction) {
        print('By me!');
      }
    case TableUpdateEvent(:final oldRow, :final newRow):
      print('Updated: $oldRow → $newRow');
    case TableDeleteEvent(:final row):
      print('Deleted: $row');
  }
}

Implementers

• TableDeleteEvent
• TableInsertEvent
• TableUpdateEvent

Properties

context → EventContext

Context containing the Event and client access

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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