ai.grakn.graql.internal.reasoner.plan

Class QueryCollection<T extends Collection<ReasonerQueryImpl>,W extends Collection<com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl>>>

java.lang.Object

ai.grakn.graql.internal.reasoner.plan.QueryCollectionBase

ai.grakn.graql.internal.reasoner.plan.QueryCollection<T,W>

Type Parameters:

T - unwrapped collection type

W - wrapped collection type

Direct Known Subclasses:

QuerySet

public abstract class QueryCollection<T extends Collection<ReasonerQueryImpl>,W extends Collection<com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl>>>
extends QueryCollectionBase

Helper class for collections of ReasonerQueryImpl queries with equality comparison ReasonerQueryEquivalence.

Author:

Kasper Piskorski

Constructor Summary

Constructors

Constructor and Description
QueryCollection()

Method Summary

Modifier and Type	Method and Description
boolean	add(com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl> q)
boolean	add(ReasonerQueryImpl q)
boolean	contains(com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl> q)
boolean	contains(ReasonerQueryImpl q)
boolean	containsAll(QueryCollection<T,W> queries)
boolean	isEmpty()
int	size()
java.util.stream.Stream<ReasonerQueryImpl>	stream()
T	toCollection()
String	toString()
W	toWrappedCollection()
java.util.stream.Stream<com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl>>	wrappedStream()

Methods inherited from class ai.grakn.graql.internal.reasoner.plan.QueryCollectionBase

getCandidates, isQueryDisconnected

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

QueryCollection

public QueryCollection()

Method Detail

wrappedStream

public java.util.stream.Stream<com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl>> wrappedStream()

Specified by:

wrappedStream in class QueryCollectionBase

stream

public java.util.stream.Stream<ReasonerQueryImpl> stream()

Specified by:

stream in class QueryCollectionBase

toString

public String toString()

Overrides:

toString in class Object

toCollection

public T toCollection()

toWrappedCollection

public W toWrappedCollection()

contains

public boolean contains(ReasonerQueryImpl q)

contains

public boolean contains(com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl> q)

containsAll

public boolean containsAll(QueryCollection<T,W> queries)

add

public boolean add(ReasonerQueryImpl q)

add

public boolean add(com.google.common.base.Equivalence.Wrapper<ReasonerQueryImpl> q)

size

public int size()

isEmpty

public boolean isEmpty()