TreeSliverNodeParentData class

Used to pass information down to RenderTreeSliver.

Inheritance

Constructors

TreeSliverNodeParentData()

Properties

depth int
The depth of the node, used by RenderTreeSliver to offset children by by the TreeSliverIndentationType.
getter/setter pair
hashCode int
The hash code for this object.
no setterinherited
index int?
The index of this child according to the RenderSliverBoxChildManager.
getter/setter pairinherited
keepAlive bool
Whether to keep the child alive even when it is no longer visible.
getter/setter pairinherited
keptAlive bool
Whether the widget is currently being kept alive, i.e. has keepAlive set to true and is offscreen.
no setterinherited
layoutOffset double?
The position of the child relative to the zero scroll offset.
getter/setter pairinherited
nextSibling RenderBox?
The next sibling in the parent's child list.
getter/setter pairinherited
previousSibling RenderBox?
The previous sibling in the parent's child list.
getter/setter pairinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

detach() → void
Clear the sibling pointers.
inherited
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