Class CardinalityCacheKey

java.lang.Object

se.liu.ida.hefquin.engine.federation.access.impl.cache.CardinalityCacheKey

All Implemented Interfaces:

Serializable

public class CardinalityCacheKey
extends Object
implements Serializable

A key for caching cardinality requests, uniquely identified by a DataRetrievalRequest and a FederationMember.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	bindings
protected final String	query
protected final String	url

Constructor Summary

Constructors

Constructor	Description
CardinalityCacheKey(DataRetrievalRequest req, FederationMember fm)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

query

protected final String query

url

protected final String url

bindings

protected final String bindings

Constructor Details

CardinalityCacheKey

public CardinalityCacheKey(DataRetrievalRequest req,
 FederationMember fm)

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object