Package uk.gov.gchq.gaffer.mapstore.impl

Class GetElementsUtil

java.lang.Object

uk.gov.gchq.gaffer.mapstore.impl.GetElementsUtil

public final class GetElementsUtil
extends Object

Utility methods used by the handlers for the GetElements operations in the MapStore.

Method Summary

Modifier and Type	Method	Description
static Stream<Element>	applyDirectedTypeFilter(Stream<Element> elements, boolean includeEdges, DirectedType directedType)
static Stream<Element>	applyView(Stream<Element> elementStream, Schema schema, View view)
static Stream<Element>	applyView(Stream<Element> elementStream, Schema schema, View view, boolean includeMatchedVertex)
static Stream<Element>	applyVisibilityFilter(Stream<Element> elements, Schema schema, User user)
static Set<Element>	getRelevantElements(MapImpl mapImpl, ElementId elementId, View view, DirectedType directedType, SeededGraphFilters.IncludeIncomingOutgoingType inOutType)

Methods inherited from class java.lang.Object

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

Method Detail

getRelevantElements

public static Set<Element> getRelevantElements(MapImpl mapImpl,
                                               ElementId elementId,
                                               View view,
                                               DirectedType directedType,
                                               SeededGraphFilters.IncludeIncomingOutgoingType inOutType)

applyVisibilityFilter

public static Stream<Element> applyVisibilityFilter(Stream<Element> elements,
                                                    Schema schema,
                                                    User user)

applyDirectedTypeFilter

public static Stream<Element> applyDirectedTypeFilter(Stream<Element> elements,
                                                      boolean includeEdges,
                                                      DirectedType directedType)

applyView

public static Stream<Element> applyView(Stream<Element> elementStream,
                                        Schema schema,
                                        View view)

applyView

public static Stream<Element> applyView(Stream<Element> elementStream,
                                        Schema schema,
                                        View view,
                                        boolean includeMatchedVertex)