Uses of Class
ai.grakn.graql.internal.gremlin.fragment.Fragment

Packages that use Fragment

Package	Description
ai.grakn.graql.internal.gremlin
ai.grakn.graql.internal.gremlin.fragment
ai.grakn.graql.internal.gremlin.spanningtree.graph

Uses of Fragment in ai.grakn.graql.internal.gremlin

Methods in ai.grakn.graql.internal.gremlin that return types with arguments of type Fragment

Modifier and Type	Method and Description
abstract Set<Fragment>	EquivalentFragmentSet.fragments()
abstract com.google.common.collect.ImmutableSet<com.google.common.collect.ImmutableList<Fragment>>	GraqlTraversal.fragments()
java.util.stream.Stream<Fragment>	EquivalentFragmentSet.stream()

Uses of Fragment in ai.grakn.graql.internal.gremlin.fragment

Subclasses of Fragment in ai.grakn.graql.internal.gremlin.fragment

Modifier and Type	Class and Description
class	AbstractRolePlayerFragment Abstract class for the fragments that traverse Schema.EdgeLabel#ROLE_PLAYER edges: InRolePlayerFragment and OutRolePlayerFragment.
class	InIsaFragment A fragment representing traversing an isa edge from type to instance.
class	InSubFragment Fragment following in sub edges
class	NeqFragment A fragment representing a negation.
class	OutIsaFragment A fragment representing traversing an isa edge from instance to type.
class	OutSubFragment Fragment following out sub edges

Methods in ai.grakn.graql.internal.gremlin.fragment that return Fragment

Modifier and Type	Method and Description
static Fragment	Fragments.attributeIndex(VarProperty varProperty, Var start, Label label, Object attributeValue) A Fragment that uses an index stored on each attribute.
static Fragment	Fragments.dataType(VarProperty varProperty, Var start, AttributeType.DataType dataType)
Fragment	InSubFragment.getInverse()
Fragment	Fragment.getInverse()
Fragment	OutSubFragment.getInverse()
Fragment	NeqFragment.getInverse()
static Fragment	Fragments.id(VarProperty varProperty, Var start, ConceptId id)
static Fragment	Fragments.inIsa(VarProperty varProperty, Var start, Var end, boolean mayHaveEdgeInstances)
static Fragment	Fragments.inPlays(VarProperty varProperty, Var start, Var end, boolean required)
static Fragment	Fragments.inRolePlayer(VarProperty varProperty, Var rolePlayer, Var edge, Var relation, Var role, com.google.common.collect.ImmutableSet<Label> roleLabels, com.google.common.collect.ImmutableSet<Label> relationTypeLabels)
static Fragment	Fragments.inSub(VarProperty varProperty, Var start, Var end)
static Fragment	Fragments.isAbstract(VarProperty varProperty, Var start)
static Fragment	Fragments.label(VarProperty varProperty, Var start, com.google.common.collect.ImmutableSet<Label> labels)
static Fragment	Fragments.neq(VarProperty varProperty, Var start, Var other)
static Fragment	Fragments.notInternal(VarProperty varProperty, Var start)
static Fragment	Fragments.outIsa(VarProperty varProperty, Var start, Var end)
static Fragment	Fragments.outPlays(VarProperty varProperty, Var start, Var end, boolean required)
static Fragment	Fragments.outRelates(VarProperty varProperty, Var start, Var end)
static Fragment	Fragments.outRolePlayer(VarProperty varProperty, Var relation, Var edge, Var rolePlayer, Var role, com.google.common.collect.ImmutableSet<Label> roleLabels, com.google.common.collect.ImmutableSet<Label> relationTypeLabels)
static Fragment	Fragments.outSub(VarProperty varProperty, Var start, Var end)
static Fragment	Fragments.regex(VarProperty varProperty, Var start, String regex)
Fragment	Fragment.transform(Map<Var,ConceptId> transform)
static Fragment	Fragments.value(VarProperty varProperty, Var start, ValuePredicate predicate)

Method parameters in ai.grakn.graql.internal.gremlin.fragment with type arguments of type Fragment

Modifier and Type	Method and Description
Set<Weighted<DirectedEdge<Node>>>	InSubFragment.directedEdges(Map<NodeId,Node> nodes, Map<Node,Map<Node,Fragment>> edges)
Set<Weighted<DirectedEdge<Node>>>	InIsaFragment.directedEdges(Map<NodeId,Node> nodes, Map<Node,Map<Node,Fragment>> edges)
Set<Weighted<DirectedEdge<Node>>>	Fragment.directedEdges(Map<NodeId,Node> nodes, Map<Node,Map<Node,Fragment>> edges) Convert the fragment to a set of weighted edges for query planning
Set<Weighted<DirectedEdge<Node>>>	OutIsaFragment.directedEdges(Map<NodeId,Node> nodes, Map<Node,Map<Node,Fragment>> edges)
Set<Weighted<DirectedEdge<Node>>>	OutSubFragment.directedEdges(Map<NodeId,Node> nodes, Map<Node,Map<Node,Fragment>> edges)
Set<Weighted<DirectedEdge<Node>>>	AbstractRolePlayerFragment.directedEdges(Map<NodeId,Node> nodes, Map<Node,Map<Node,Fragment>> edges)

Uses of Fragment in ai.grakn.graql.internal.gremlin.spanningtree.graph

Methods in ai.grakn.graql.internal.gremlin.spanningtree.graph that return types with arguments of type Fragment

Modifier and Type	Method and Description
Set<Fragment>	Node.getDependants()
Set<Fragment>	Node.getFragmentsWithDependency()
Set<Fragment>	Node.getFragmentsWithDependencyVisited()
Set<Fragment>	Node.getFragmentsWithoutDependency()