OptimizedGridView<T> class

Optimized grid view variant

Inheritance

Constructors

OptimizedGridView({Key? key, required OptimizedListController<T> controller, required OptimizedItemBuilder<T> itemBuilder, int crossAxisCount = 2, double crossAxisSpacing = 8.0, double mainAxisSpacing = 8.0, double childAspectRatio = 1.0, OnLoadMore? onLoadMore, bool enablePagination = false, LoaderBuilder? loaderBuilder, double loadMoreThreshold = 300.0, ScrollController? scrollController, EdgeInsets? padding, ScrollPhysics? physics, bool shrinkWrap = false, OptimizationConfig config = const OptimizationConfig()})
const

Properties

childAspectRatio → double
final
config → OptimizationConfig
final
controller → OptimizedListController<T>
final
crossAxisCount → int
final
crossAxisSpacing → double
final
enablePagination → bool
final
hashCode → int
The hash code for this object.
no setterinherited
itemBuilder → OptimizedItemBuilder<T>
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
loaderBuilder → LoaderBuilder?
final
loadMoreThreshold → double
final
mainAxisSpacing → double
final
onLoadMore → OnLoadMore?
final
padding → EdgeInsets?
final
physics → ScrollPhysics?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
final
shrinkWrap → bool
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<OptimizedGridView<T>>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

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