ValueResult<T> class

A result representing a returned value.

Implemented types

Constructors

ValueResult(T value)

Properties

asError ErrorResult
If this is an error result, returns itself. [...]
read-only, override
asFuture → Future<T>
A future that has been completed with this result as a value or an error.
read-only, override
asValue ValueResult<T>
If this is a value result, returns itself. [...]
read-only, override
hashCode → int
The hash code for this object. [...]
read-only
isError → bool
Whether this result is an error result. [...]
read-only, override
isValue → bool
Whether this result is a value result. [...]
read-only, override
value → T
The result of a successful computation.
final
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

addTo(EventSink<T> sink) → void
Adds this result to an EventSink. [...]
override
complete(Completer<T> completer) → void
Completes a completer with this result.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator. [...]