Observer.withBuiltChild constructor
Observer.withBuiltChild({
- Key? key,
- required TransitionBuilder? builderWithChild,
- required Widget? child,
- String? name,
- bool? warnWhenNoObservables,
Observer which excludes the child branch from being rebuilt
Implementation
// ignore: prefer_const_constructors_in_immutables
Observer.withBuiltChild({
Key? key,
required this.builderWithChild,
required this.child,
String? name,
bool? warnWhenNoObservables,
}) : debugConstructingStackFrame = debugFindConstructingStackFrame(),
builder = null,
assert(builderWithChild != null && child != null),
super(
key: key,
name: name,
warnWhenNoObservables: warnWhenNoObservables,
);