Package cz.o2.proxima.core.transaction

Class KeyAttribute

java.lang.Object

cz.o2.proxima.core.transaction.KeyAttribute

All Implemented Interfaces:

java.io.Serializable

@Experimental
public class KeyAttribute
extends java.lang.Object
implements java.io.Serializable

A combination of key of an entity, attribute descriptor and (optional) specific attribute. The specific attribute is needed when this object needs to describe a specific attribute of wildcard attribute descriptor.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
KeyAttribute(EntityDescriptor entity, java.lang.String key, AttributeDescriptor<?> attributeDescriptor, long sequentialId, boolean delete, java.lang.String attributeSuffix)

Method Summary

Modifier and Type	Method	Description
protected boolean	canEqual(java.lang.Object other)
boolean	equals(java.lang.Object o)
AttributeDescriptor<?>	getAttributeDescriptor()
java.util.Optional<java.lang.String>	getAttributeSuffix()
EntityDescriptor	getEntity()
java.lang.String	getKey()
long	getSequentialId()
int	hashCode()
boolean	isDelete()
boolean	isWildcardQuery()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyAttribute

public KeyAttribute(EntityDescriptor entity,
                    java.lang.String key,
                    AttributeDescriptor<?> attributeDescriptor,
                    long sequentialId,
                    boolean delete,
                    @Nullable
                    java.lang.String attributeSuffix)

Method Detail

getAttributeSuffix

public java.util.Optional<java.lang.String> getAttributeSuffix()

isWildcardQuery

public boolean isWildcardQuery()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

canEqual

protected boolean canEqual(java.lang.Object other)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getEntity

public EntityDescriptor getEntity()

getKey

public java.lang.String getKey()

getAttributeDescriptor

public AttributeDescriptor<?> getAttributeDescriptor()

getSequentialId

public long getSequentialId()

isDelete

public boolean isDelete()