@camera.ui/sdk / observable / Observable
Class: Observable<T>
Defined in: observable/index.ts:50
Cold producer of a push-based value stream.
The producer function passed to the constructor is executed once per subscribe() call, so each subscriber gets its own independent run. subscribe() returns a Disposable that stops the stream and triggers any teardown registered by the producer.
Type Parameters
T
T
Constructors
Constructor
new Observable<
T>(subscribe):Observable<T>
Defined in: observable/index.ts:54
Parameters
subscribe
(callback) => Disposable
Returns
Observable<T>
Methods
pipe()
Call Signature
pipe():
Observable<T>
Defined in: observable/index.ts:78
Returns
Observable<T>
Call Signature
pipe<
A>(op1):Observable<A>
Defined in: observable/index.ts:79
Type Parameters
A
A
Parameters
op1
OperatorFn<T, A>
Returns
Observable<A>
Call Signature
pipe<
A,B>(op1,op2):Observable<B>
Defined in: observable/index.ts:80
Type Parameters
A
A
B
B
Parameters
op1
OperatorFn<T, A>
op2
OperatorFn<A, B>
Returns
Observable<B>
Call Signature
pipe<
A,B,C>(op1,op2,op3):Observable<C>
Defined in: observable/index.ts:81
Type Parameters
A
A
B
B
C
C
Parameters
op1
OperatorFn<T, A>
op2
OperatorFn<A, B>
op3
OperatorFn<B, C>
Returns
Observable<C>
Call Signature
pipe<
A,B,C,D>(op1,op2,op3,op4):Observable<D>
Defined in: observable/index.ts:82
Type Parameters
A
A
B
B
C
C
D
D
Parameters
op1
OperatorFn<T, A>
op2
OperatorFn<A, B>
op3
OperatorFn<B, C>
op4
OperatorFn<C, D>
Returns
Observable<D>
Call Signature
pipe<
A,B,C,D,E>(op1,op2,op3,op4,op5):Observable<E>
Defined in: observable/index.ts:83
Type Parameters
A
A
B
B
C
C
D
D
E
E
Parameters
op1
OperatorFn<T, A>
op2
OperatorFn<A, B>
op3
OperatorFn<B, C>
op4
OperatorFn<C, D>
op5
OperatorFn<D, E>
Returns
Observable<E>
subscribe()
subscribe(
callback):Disposable
Defined in: observable/index.ts:74
Start the producer for this subscriber and route emitted values to callback.
Parameters
callback
(value) => void
Receiver invoked once per emitted value.
Returns
Disposable that stops the stream and runs producer teardown.
Example
const sub = sensor.onPropertyChanged.subscribe((change) => {
console.log(change.property, change.value);
});
// later
sub.dispose();