ChildLayoutCache class abstract

Cache for storing computed layout sizes to avoid redundant calculations.

This mixin provides caching for expensive layout operations like intrinsic size calculations and dry layouts. The cache stores previously computed sizes to improve performance.

Implementers

• FlexChildLayoutCache

Constructors

ChildLayoutCache.new()

Properties

cachedAutoSize ↔ LayoutSize?

Cached size when the child uses auto-sizing behavior.

getter/setter pair

cachedFitContentSize ↔ LayoutSize?

Cached size when the child is sized to fit its content.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

index ↔ int

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited