org.neolumin.vertexium.accumulo

Class AccumuloElement

java.lang.Object

org.neolumin.vertexium.ElementBase

org.neolumin.vertexium.accumulo.AccumuloElement

All Implemented Interfaces:

Serializable, Element, HasTimestamp

Direct Known Subclasses:

AccumuloEdge, AccumuloVertex

public abstract class AccumuloElement
extends ElementBase
implements Serializable, HasTimestamp

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.hadoop.io.Text	CF_HIDDEN
static org.apache.hadoop.io.Text	CF_PROPERTY
static org.apache.hadoop.io.Text	CF_PROPERTY_HIDDEN
static org.apache.hadoop.io.Text	CF_PROPERTY_METADATA
static org.apache.hadoop.io.Text	CQ_HIDDEN
static org.apache.accumulo.core.data.Value	HIDDEN_VALUE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AccumuloElement(Graph graph, String id, Visibility visibility, Iterable<Property> properties, Iterable<PropertyRemoveMutation> propertyRemoveMutations, Iterable<Visibility> hiddenVisibilities, Authorizations authorizations, long timestamp)

Method Summary

Methods

Modifier and Type	Method and Description
AccumuloGraph	getGraph()
long	getTimestamp()
void	markPropertyHidden(Property property, Visibility visibility, Authorizations authorizations)
void	markPropertyVisible(Property property, Visibility visibility, Authorizations authorizations)
void	removeProperty(String name, Authorizations authorizations)
void	removeProperty(String key, String name, Authorizations authorizations)
protected <TElement extends Element> void	saveExistingElementMutation(ExistingElementMutationImpl<TElement> mutation, Authorizations authorizations)

Methods inherited from class org.neolumin.vertexium.ElementBase

addHiddenVisibility, addPropertyValue, addPropertyValue, equals, getAuthorizations, getHiddenVisibilities, getId, getProperties, getProperties, getProperties, getProperty, getProperty, getProperty, getProperty, getPropertyRemoveMutations, getPropertyValue, getPropertyValue, getPropertyValue, getPropertyValue, getPropertyValues, getPropertyValues, getVisibility, hashCode, isHidden, labelToArrayOrNull, markPropertyHidden, markPropertyVisible, mergeProperties, removeHiddenVisibility, removePropertyInternal, removePropertyInternal, removePropertyInternal, setProperty, setProperty, setVisibility, toString, updatePropertiesInternal

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.neolumin.vertexium.Element

prepareMutation

Field Detail

CF_HIDDEN

public static final org.apache.hadoop.io.Text CF_HIDDEN

CQ_HIDDEN

public static final org.apache.hadoop.io.Text CQ_HIDDEN

HIDDEN_VALUE

public static final org.apache.accumulo.core.data.Value HIDDEN_VALUE

CF_PROPERTY

public static final org.apache.hadoop.io.Text CF_PROPERTY

CF_PROPERTY_HIDDEN

public static final org.apache.hadoop.io.Text CF_PROPERTY_HIDDEN

CF_PROPERTY_METADATA

public static final org.apache.hadoop.io.Text CF_PROPERTY_METADATA

Constructor Detail

AccumuloElement

protected AccumuloElement(Graph graph,
               String id,
               Visibility visibility,
               Iterable<Property> properties,
               Iterable<PropertyRemoveMutation> propertyRemoveMutations,
               Iterable<Visibility> hiddenVisibilities,
               Authorizations authorizations,
               long timestamp)

Method Detail

removeProperty

public void removeProperty(String key,
                  String name,
                  Authorizations authorizations)

Specified by:

removeProperty in interface Element

Specified by:

removeProperty in class ElementBase

removeProperty

public void removeProperty(String name,
                  Authorizations authorizations)

Specified by:

removeProperty in interface Element

Specified by:

removeProperty in class ElementBase

markPropertyHidden

public void markPropertyHidden(Property property,
                      Visibility visibility,
                      Authorizations authorizations)

Specified by:

markPropertyHidden in interface Element

markPropertyVisible

public void markPropertyVisible(Property property,
                       Visibility visibility,
                       Authorizations authorizations)

Specified by:

markPropertyVisible in interface Element

getGraph

public AccumuloGraph getGraph()

Specified by:

getGraph in interface Element

Overrides:

getGraph in class ElementBase

saveExistingElementMutation

protected <TElement extends Element> void saveExistingElementMutation(ExistingElementMutationImpl<TElement> mutation,
                                                          Authorizations authorizations)

getTimestamp

public long getTimestamp()

Specified by:

getTimestamp in interface HasTimestamp