DocReady class

DocReady

사용자 문서가 로딩되었는지 확인한다. 단순히, MyDoc 위젯을 사용하여, 사용자 문서가 로딩되었는지 확인하는 것으로 사용자 문서가 로딩되었으면, builder(User)이 실행되며, 로딩이 안되었으면, loading 이 실행된다.

MyDoc 을 사용하면, builder(User) 가 null 일 수 있으므로, null 체크를 해야 하는데, DocReady 는 builder(User) 가 null 이 아니므로 조금 더 편리하게 사용 할 수 있다.

Inheritance

Constructors

DocReady({Key? key, required Widget builder(User), Widget loadingBuilder()?})
const

Properties

builder → Widget Function(User)
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
loadingBuilder → (Widget Function()?)
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
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

Operators

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