Observable.Observer
public
static
interface
Observable.Observer
| androidx.camera.core.Observable.Observer<T> |
A callback that can receive new values and errors from an Observable.
Summary
Public methods | |
|---|---|
abstract
void
|
onError(Throwable t)
Called when the stream emits an error. |
abstract
void
|
onNewData(T value)
Called when the stream emits a new piece of data. |
Public methods
onError
public abstract void onError (Throwable t)
Called when the stream emits an error.
| Parameters | |
|---|---|
t |
Throwable: The error.
|
onNewData
public abstract void onNewData (T value)
Called when the stream emits a new piece of data.
| Parameters | |
|---|---|
value |
T: The new data value
|