SendPortValue<TInput, TOutput> class
Extends
FutureValue<TInput, TOutput> > SendPortValue<TInput, TOutput>
Constructors
Fields
Methods
bool operator ==(other) #
The equality operator.
The default behavior for all Object
s is to return true if and
only if this
and
other are the same object.
If a subclass overrides the equality operator it should override
the hashCode
method as well to maintain consistency.
bool operator ==(other) => identical(this, other);
Future<TOutput> getFuture(TInput value) #
Future<TOutput> getFuture(TInput value) { assert(_completer == null); assert(_innerFuture == null); _completer = new Completer<TOutput>(); if(inputSerializer == null) { _innerFuture = _sendPort.call(value); } else { var serializedValue = inputSerializer(value); _innerFuture = _sendPort.call(serializedValue); } // I don't think this is working yet in isolates // _future.handleException(_futureException); // DARTBUG: http://dartbug.com/3734 _innerFuture.then(__futureCompleted); return _completer.future; }
int hashCode() #
Get a hash code for this object.
All objects have hash codes. Hash codes are guaranteed to be the
same for objects that are equal when compared using the equality
operator ==
. Other than that there are no guarantees about
the hash codes. They will not be consistent between runs and
there are no distribution guarantees.
If a subclass overrides hashCode
it should override the
equality operator as well to maintain consistency.
external int hashCode();
void set input(TInput value) #
void set input(TInput value) { _input = value; if(_future == null) { _startFuture(); } else { _pending = true; } _inputChangedHandle.fireEvent(EventArgs.empty); }
EventRoot<EventArgs> get inputChanged() #
EventRoot<EventArgs> get inputChanged => _inputChangedHandle;
noSuchMethod(String name, List args) #
noSuchMethod
is invoked when users invoke a non-existant method
on an object. The name of the method and the arguments of the
invocation are passed to noSuchMethod
. If noSuchMethod
returns a value, that value becomes the result of the original
invocation.
The default behavior of noSuchMethod
is to throw a
noSuchMethodError
.
external Dynamic noSuchMethod(String name, List args);
EventRoot<EventArgs> get outputChanged() #
EventRoot<EventArgs> get outputChanged => _outputChangedHandle;
Type get runtimeType() #
A representation of the runtime type of the object.
external Type get runtimeType;
String toString() #
Returns a string representation of this object.
external String toString();