Package pt.unl.fct.di.novasys.babel.protocols.storage.requests

Class DeleteCollectionRequest

java.lang.Object

pt.unl.fct.di.novasys.babel.generic.ProtoIPC

pt.unl.fct.di.novasys.babel.generic.ProtoRequest

pt.unl.fct.di.novasys.babel.protocols.storage.requests.common.CommonRequest

pt.unl.fct.di.novasys.babel.protocols.storage.requests.DeleteCollectionRequest

public class DeleteCollectionRequest
extends CommonRequest

A request issued to perform the deletion of a collection in a given keySpace. The request contains the identifiers of the collection and the respective keySpace.

Nested Class Summary

Nested classes/interfaces inherited from class pt.unl.fct.di.novasys.babel.generic.ProtoIPC

pt.unl.fct.di.novasys.babel.generic.ProtoIPC.Type

Field Summary

Fields

Modifier and Type	Field	Description
static final short	REQUEST_ID

Fields inherited from class pt.unl.fct.di.novasys.babel.protocols.storage.requests.common.CommonRequest

EMPTY_MSG

Constructor Summary

Constructors

Constructor	Description
DeleteCollectionRequest(String keySpace, String collection)	Creates a create collection request with the keySpace and the collection identifier.
DeleteCollectionRequest(String keySpace, String opID, String collection)	Creates a create collection request with the keySpace and the collection identifier.

Method Summary

Modifier and Type	Method	Description
String	getCollection()	Gets the collection identifier.

Methods inherited from class pt.unl.fct.di.novasys.babel.protocols.storage.requests.common.CommonRequest

getKeySpace, getOpID, hasOpID

Methods inherited from class pt.unl.fct.di.novasys.babel.generic.ProtoRequest

getId

Methods inherited from class pt.unl.fct.di.novasys.babel.generic.ProtoIPC

getType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

REQUEST_ID

public static final short REQUEST_ID

See Also:

• Constant Field Values

Constructor Details

DeleteCollectionRequest

public DeleteCollectionRequest(String keySpace,
 String collection)

Creates a create collection request with the keySpace and the collection identifier.

Parameters:

keySpace - the keySpace of the collection.

collection - the collection identifier.

DeleteCollectionRequest

public DeleteCollectionRequest(String keySpace,
 String opID,
 String collection)

Creates a create collection request with the keySpace and the collection identifier. Additionally, a operationID is passed to identify the operation that issued this request.

Parameters:

keySpace - the keySpace of the collection.

opID - the unique operation identifier that issued this request

collection - the collection identifier.

Method Details

getCollection

public String getCollection()

Gets the collection identifier.

Returns:

the collection identifier.