Class Sink (3.16.2)

public class Sink extends SinkInfo

Cloud Logging sinks can be used to control the export of your logs. Each sink specifies the export of a set of log entries to a certain destination. A sink consists of a name, unique to the project, a filter for choosing the log entries to export and a destination for the log entries.

Sink destination can either be a Google Cloud Storage bucket (see SinkInfo.Destination.BucketDestination, a Google Cloud BigQuery dataset (see SinkInfo.Destination.DatasetDestination) or a Google CloudPub/Sub topic (see SinkInfo.Destination.TopicDestination).

Sink adds a layer of service-related functionality over SinkInfo. Objects of this class are immutable. To get a Sink object with the most recent information use #reload or #reloadAsync. See Also: About Sinks

Inheritance

Object > SinkInfo > Sink

Inherited Members

SinkInfo.<T>getDestination()

SinkInfo.equals(Object)

SinkInfo.getFilter()

SinkInfo.getName()

SinkInfo.getVersionFormat()

SinkInfo.hashCode()

SinkInfo.newBuilder(String,SinkInfo.Destination)

SinkInfo.of(String,SinkInfo.Destination)

SinkInfo.toBuilder()

SinkInfo.toString()

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Methods

delete()

public boolean delete()

Deletes this sink.

Example of deleting the sink.


 boolean deleted = sink.delete();
 if (deleted) {
   // the sink was deleted
 } else {
   // the sink was not found
 }

Returns
Type	Description
`boolean`	`true` if the sink was deleted, `false` if it was not found

deleteAsync()

public ApiFuture<Boolean> deleteAsync()

Sends a request for deleting this sink. This method returns a ApiFuture object to consume the result. ApiFuture#get() returns true if the sink was deleted, false if it was not found.

Example of asynchronously deleting the sink.


 ApiFuture<Boolean> future = sink.deleteAsync();
 // ...
 boolean deleted = future.get();
 if (deleted) {
   // the sink was deleted
 } else {
   // the sink was not found
 }

Returns
Type	Description
`ApiFuture<Boolean>`

equals(Object obj)

public final boolean equals(Object obj)

Parameter
Name	Description
`obj`	`Object`

Returns
Type	Description
`boolean`

Overrides

SinkInfo.equals(Object obj)

getLogging()

public Logging getLogging()

Returns the sinks's Logging object used to issue requests.

Returns
Type	Description
`Logging`

hashCode()

public final int hashCode()

Returns
Type	Description
`int`

Overrides

SinkInfo.hashCode()

reload()

public Sink reload()

Fetches current sink's latest information. Returns null if the sink does not exist.

Example of getting the sink's latest information.


 Sink latestSink = sink.reload();
 if (latestSink == null) {
   // the sink was not found
 }

Returns
Type	Description
`Sink`	a `Sink` object with latest information or `null` if not found

reloadAsync()

public ApiFuture<Sink> reloadAsync()

Sends a request to fetch current sink's latest information. This method returns a ApiFuture object to consume the result. ApiFuture#get() returns a Sink object with latest information or null if not found.

Example of asynchronously getting the sink's latest information.


 ApiFuture<Sink> future = sink.reloadAsync();
 // ...
 Sink latestSink = future.get();
 if (latestSink == null) {
   // the sink was not found
 }

Returns
Type	Description
`ApiFuture<Sink>`

toBuilder()

public Sink.Builder toBuilder()

Returns a builder for this SinkInfo object.

Returns
Type	Description
`Sink.Builder`

Overrides

SinkInfo.toBuilder()

update()

public Sink update()

Updates current sink. If the sink does not exist, it is created.

Example of updating the sink's information.


 Sink updatedSink = sink.toBuilder()
     .setFilter("severity<=error") .build()="" .update();="">

Returns
Type	Description
`Sink`	a `Sink` object with updated information

updateAsync()

public ApiFuture<Sink> updateAsync()

Sends a request to update current sink. If the sink does not exist, it is created. This method returns a ApiFuture object to consume the result. ApiFuture#get() returns a Sink object with updated information.

Example of asynchronously updating the sink's information.


 ApiFuture<Sink> future = sink.toBuilder()
     .setFilter("severity<=error") .build()="" .updateasync();="" ...="" sink="" updatedsink="future.get();">

Returns
Type	Description
`ApiFuture<Sink>`