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.


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


noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
toString() String
A string representation of this object. [...]


operator ==(Object other) bool
The equality operator. [...]

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. [...]