Package com.google.cloud.bigquery

Class Routine

java.lang.Object

com.google.cloud.bigquery.RoutineInfo

com.google.cloud.bigquery.Routine

All Implemented Interfaces:

Serializable

public class Routine
extends RoutineInfo

A Google BigQuery Routine.

Objects of this class are immutable. Operations that modify the routine like update(com.google.cloud.bigquery.BigQuery.RoutineOption...) return a new object. To get a routine object with the most recent information use reload(com.google.cloud.bigquery.BigQuery.RoutineOption...).

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Routine.Builder

Method Summary

Modifier and Type	Method	Description
boolean	delete()	Deletes this routine.
final boolean	equals(Object obj)
boolean	exists()	Checks if this routine exists.
BigQuery	getBigQuery()	Returns the routine's BigQuery object used to issue requests.
final int	hashCode()
void	readObject(ObjectInputStream in)
Routine	reload(BigQuery.RoutineOption... options)	Fetches this routine's latest information.
Routine.Builder	toBuilder()	Returns a builder pre-populated using the current values of this routine.
Routine	update(BigQuery.RoutineOption... options)	Update's the routine's information with this Routine's information.

Methods inherited from class com.google.cloud.bigquery.RoutineInfo

getArguments, getBody, getCreationTime, getDataGovernanceType, getDescription, getDeterminismLevel, getEtag, getImportedLibraries, getLanguage, getLastModifiedTime, getOtelAttributes, getRemoteFunctionOptions, getReturnTableType, getReturnType, getRoutineId, getRoutineType, newBuilder, of, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

exists

public boolean exists()

Checks if this routine exists.

reload

public Routine reload(BigQuery.RoutineOption... options)

Fetches this routine's latest information. Returns null if the routine does not exist.

update

public Routine update(BigQuery.RoutineOption... options)

Update's the routine's information with this Routine's information. This method does not allow changing the RoutineId identifier of the routine. A new Routine is returned.

delete

public boolean delete()

Deletes this routine.

Returns:

true if routine was deleted, false if it was not found

Throws:

BigQueryException - upon failure

getBigQuery

public BigQuery getBigQuery()

Returns the routine's BigQuery object used to issue requests.

toBuilder

public Routine.Builder toBuilder()

Description copied from class: RoutineInfo

Returns a builder pre-populated using the current values of this routine.

Overrides:

toBuilder in class RoutineInfo

equals

public final boolean equals(Object obj)

Overrides:

equals in class RoutineInfo

hashCode

public final int hashCode()

Overrides:

hashCode in class RoutineInfo

readObject

public void readObject(ObjectInputStream in)
                throws IOException,
ClassNotFoundException

Throws:

IOException

ClassNotFoundException