LocationContext class

The actual inherited widget for the context Use this widget at the root of the tree so that all children will be able to retrieve the current location

Inheritance

Properties

child → Widget
The widget below this widget in the tree.
finalinherited
currentLocation → Position?
The current location of the device
final
error → String?
The most recent error that was encountered
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lastLocation → Position?
The previous location of the device
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → InheritedElement
Inflates this configuration to a concrete instance.
inherited
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}) → 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
updateShouldNotify(covariant LocationContext oldWidget) → bool
Notify only when the location has changed
override

Operators

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

Static Methods

around(Widget child, {Key? key}) → Widget
Helper function to wrap the given child widget in the Location Context
of(BuildContext context) → LocationContext?
Retrieve the location provider for the current context