Observer class
- Annotations
- @DocsEditable()
- @DomName('IDBObserver')
- @Experimental()
- @Native("IDBObserver")
Constructors
- Observer(ObserverCallback callback)
-
factory
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
observe(
Database db, Transaction tx, Map options) → void -
@DocsEditable(), @DomName('IDBObserver.observe'), @Experimental()
-
unobserve(
Database db) → void -
@DocsEditable(), @DomName('IDBObserver.unobserve'), @Experimental()
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
inherited