GetImageCacheNetwork class

This class is used to get the image from the network or from the cache. This GetImageCacheNetwork return a Widget that can be a image or a placeholder. If there is no image in the cache, it will get the image from the network and save it in the cache. If there is an image in the cache, it will get the image from the cache. If there is an error, it will return a placeholder. You can provide a width and height to get a image with the correct size by default would be 64px. You can provide a cacheDuration by default would be 15 days.

Inheritance

Constructors

GetImageCacheNetwork({Key? key, required String imageFromNetworkUrl, required String imageFromAssetsUrl, double? width, double? height, BoxFit? fit, double? scale, double? errorWidth, double? errorHeight, BoxFit? errorFit, double? errorScale, Widget? loading, int? cacheDuration, bool showLogs = false})
This class is used to get the image from the network or from the cache. This GetImageCacheNetwork return a Widget that can be a image or a placeholder. If there is no image in the cache, it will get the image from the network and save it in the cache. If there is an image in the cache, it will get the image from the cache. If there is an error, it will return a placeholder. You can provide a width, height, fit, scale to get a image with the correct size by default would be 64px, BoxFit.cover, 1. You can provide a errorWidth, errorHeight, errorFit, errorScale to get a image with the correct size by default would be 64px, BoxFit.cover, 1. You can provide a cacheDuration by default would be 15 days. You can decide if you want to see the logs of request management showLogs. If there is not any errorSetting this take from the image setting or in case there is not exist from defaults
const

Properties

cacheDuration → int?
final
errorFit → BoxFit?
final
errorHeight → double?
final
errorScale → double?
final
errorWidth → double?
final
fit → BoxFit?
final
hashCode → int
The hash code for this object.
no setterinherited
height → double?
final
imageFromAssetsUrl → String
final
imageFromNetworkUrl → String
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
loading → Widget?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scale → double?
final
showLogs → bool
final
width → double?
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<GetImageCacheNetwork>
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}) → 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