Observer<T> class

Implemented types
Implementers

Constructors

Observer({NextCallback<T> next, ErrorCallback error, CompleteCallback complete})
An observer with custom handlers.
factory
Observer.complete(CompleteCallback complete, {bool ignoreErrors: false})
An observer that is only interested in success.
factory
Observer.error(ErrorCallback error)
An observer that is only interested in failure.
factory
Observer.next(NextCallback<T> next, {bool ignoreErrors: false})
An observer that is only interested in values.
factory

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
isDisposed bool
Returns true, if this resource has been disposed.
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

complete() → void
Pass completion to the observer.
dispose() → void
Disposes the resource.
inherited
error(Object error, [StackTrace stackTrace]) → void
Pass an error to the observer.
next(T value) → void
Pass a value to the observer.
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. [...]
inherited