ChildFilter class
Keeps all WidgetTreeNode that have child elements that match the childSelectors selectors
- Implemented types
Constructors
-
ChildFilter(List<
WidgetSelector< childSelectors)Widget> > - Constructs a ChildFilter with a list of WidgetSelectors for matching child elements.
Properties
-
childSelectors
→ List<
WidgetSelector< Widget> > -
A list of
WidgetSelector
s used to match child elements of the widget tree nodes.final - description → String
-
A description to describe the filter
no setteroverride
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
filter(
Iterable< WidgetTreeNode> candidates) → Iterable<WidgetTreeNode> -
Filters all candidates, retuning only a subset that matches
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited