ChildLayoutHelper class Null safety
A collection of static functions to layout a RenderBox child with the given set of BoxConstraints.
All of the functions adhere to the ChildLayouter signature.
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
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
dryLayoutChild(
RenderBox child, BoxConstraints constraints) → Size - Returns the Size that the RenderBox would have if it were to be laid out with the given BoxConstraints.
-
layoutChild(
RenderBox child, BoxConstraints constraints) → Size - Lays out the RenderBox with the given constraints and returns its Size.