org.apache.asterix.metadata.entities

Class PrimaryFeed

java.lang.Object

org.apache.asterix.metadata.entities.Feed

org.apache.asterix.metadata.entities.PrimaryFeed

All Implemented Interfaces:

Serializable, IMetadataEntity

public class PrimaryFeed
extends Feed
implements IMetadataEntity

A primary feed is one that derives its data from an external source via an adaptor. This class is a holder object for the metadata associated with a primary feed.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.asterix.metadata.entities.Feed

Feed.FeedType

Field Summary

Fields inherited from class org.apache.asterix.metadata.entities.Feed

appliedFunction, displayName, feedId, feedType

Fields inherited from interface org.apache.asterix.metadata.api.IMetadataEntity

PENDING_ADD_OP, PENDING_DROP_OP, PENDING_NO_OP

Constructor Summary

Constructors

Constructor and Description
PrimaryFeed(String dataverseName, String datasetName, String adaptorName, Map<String,String> adaptorConfiguration, FunctionSignature appliedFunction)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object other)
Map<String,String>	getAdaptorConfiguration()
String	getAdaptorName()
String	toString()

Methods inherited from class org.apache.asterix.metadata.entities.Feed

addToCache, dropFromCache, getAppliedFunction, getDataverseName, getFeedId, getFeedName, getFeedType, hashCode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.asterix.metadata.api.IMetadataEntity

addToCache, dropFromCache

Constructor Detail

PrimaryFeed

public PrimaryFeed(String dataverseName,
           String datasetName,
           String adaptorName,
           Map<String,String> adaptorConfiguration,
           FunctionSignature appliedFunction)

Method Detail

getAdaptorName

public String getAdaptorName()

getAdaptorConfiguration

public Map<String,String> getAdaptorConfiguration()

equals

public boolean equals(Object other)

Overrides:

equals in class Feed

toString

public String toString()

Overrides:

toString in class Feed