ValueResult<T> class abstract

Contract for any state result with a value

Used by

Implemented types
Implementers

Constructors

ValueResult()

Properties

hashCode → int
The hash code for this object.
no setterinherited
hasValue → bool
Return true when query resut has a value, either it is intial value or the result after running query It also indicates whether state implemented the ValueResult contract, regardless the type of the value
no setterinherited
isFailed → bool
Return ture when the query/action has finished with error
no setterinherited
isFinished → bool
Return true when query/action has been finished either with or without error
no setterinherited
isNotStarted → bool
Return true when query/action hasn't been started
no setterinherited
isSucceeded → bool
Return true when query/action has finished successfully, regardless it is an action or query
no setterinherited
isWaiting → bool
Return true when query/action is being processed
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value → T
The given value of the result
no setter

Methods

asFailed() → FailedResult
inherited
asValueResult<T>() → ValueResult<T>
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