ai.grakn.graql.admin

Interface ValuePredicateAdmin

All Superinterfaces:

ValuePredicate

public interface ValuePredicateAdmin
extends ValuePredicate

Admin class for inspecting a ValuePredicate

Method Summary

Modifier and Type	Method and Description
default ValuePredicateAdmin	admin()
void	applyPredicate(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal<org.apache.tinkerpop.gremlin.structure.Vertex,org.apache.tinkerpop.gremlin.structure.Vertex> traversal)
default Optional<Object>	equalsValue()
Optional<VarAdmin>	getInnerVar()
Optional<org.apache.tinkerpop.gremlin.process.traversal.P<Object>>	getPredicate()
default boolean	isSpecific()

Method Detail

admin

default ValuePredicateAdmin admin()

Specified by:

admin in interface ValuePredicate

Returns:

an Admin class allowing inspection of this atom

isSpecific

default boolean isSpecific()

Returns:

whether this predicate is specific (e.g. "eq" is specific, "regex" is not)

equalsValue

default Optional<Object> equalsValue()

Returns:

the value comparing against, if this is an "equality" predicate, otherwise nothing

getPredicate

Optional<org.apache.tinkerpop.gremlin.process.traversal.P<Object>> getPredicate()

Returns:

the gremlin predicate object this ValuePredicate wraps

getInnerVar

Optional<VarAdmin> getInnerVar()

applyPredicate

void applyPredicate(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal<org.apache.tinkerpop.gremlin.structure.Vertex,org.apache.tinkerpop.gremlin.structure.Vertex> traversal)