com.netflix.fenzo.queues

Interface QAttributes

All Known Implementing Classes:

QAttributes.QAttributesAdaptor

public interface QAttributes

Attributes for a queue. A queue is comprised of attributes: a bucket name and a tier number. Generally, queues are placed into one or more tiers, each of which have one or more buckets. The tiers and buckets can be associated with some aspects of scheduling, such as for capacity guarantees. However, queue implementations are free to interpret tier and bucket to suit their needs.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	QAttributes.QAttributesAdaptor A convenience class for creating QAttributes instances.
static class	QAttributes.TaskIdAttributesTuple A convenience class to represent the tuple of task id and QAttributes.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getBucketName() Get the queue's bucket name.
int	getTierNumber() Get the tier number for the queue.

Method Detail

getBucketName

java.lang.String getBucketName()

Get the queue's bucket name.

Returns:

Name of the queue's bucket.

getTierNumber

int getTierNumber()

Get the tier number for the queue. Queues belong to a tier represented by a number. In general, lower numbers are ahead in the order of tiers.

Returns:

The tier number for the corresponding queue.