SliverLogicalParentData class Null safety

Parent data structure used by parents of slivers that position their children using layout offsets.

This data structure is optimized for fast layout. It is best used by parents that expect to have many children whose relative positions don't change even when the scroll offset does.

Inheritance
Implementers

Constructors

SliverLogicalParentData()

Properties

hashCode → int
The hash code for this object.
read-onlyinherited
layoutOffset ↔ double?
The position of the child relative to the zero scroll offset.
read / write
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

detach() → void
Called when the RenderObject is removed from the tree.
mustCallSuper">@mustCallSuperprotected">@protectedinherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited