ai.grakn.graql.internal.query.analytics

Class AbstractComputeQuery<T>

java.lang.Object

ai.grakn.graql.internal.query.analytics.AbstractComputeQuery<T>

All Implemented Interfaces:

ComputeQuery<T>, Query<T>

Direct Known Subclasses:

ClusterQueryImpl, CountQueryImpl, DegreeQueryImpl, MaxQueryImpl, MeanQueryImpl, MedianQueryImpl, MinQueryImpl, PathQueryImpl, StdQueryImpl, SumQueryImpl

public abstract class AbstractComputeQuery<T>
extends Object
implements ComputeQuery<T>

Field Summary

Fields

Modifier and Type	Field and Description
static String	connectedComponent
static String	degree

Constructor Summary

Constructors

Constructor and Description
AbstractComputeQuery()

Method Summary

Modifier and Type	Method and Description
ComputeQuery<T>	in(Collection<String> subTypeNames)
ComputeQuery<T>	in(String... subTypeNames)
java.util.stream.Stream<String>	resultsString(Printer printer) Execute the query and return a human-readable stream of results
String	toString()
ComputeQuery<T>	withGraph(GraknGraph graph)

Methods inherited from class java.lang.Object

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

Methods inherited from interface ai.grakn.graql.Query

execute, isReadOnly

Field Detail

degree

public static final String degree

See Also:

Constant Field Values

connectedComponent

public static final String connectedComponent

See Also:

Constant Field Values

Constructor Detail

AbstractComputeQuery

public AbstractComputeQuery()

Method Detail

withGraph

public ComputeQuery<T> withGraph(GraknGraph graph)

Specified by:

withGraph in interface ComputeQuery<T>

Specified by:

withGraph in interface Query<T>

Parameters:

graph - the graph to execute the compute query on

Returns:

a ComputeQuery with the graph set

in

public ComputeQuery<T> in(String... subTypeNames)

Specified by:

in in interface ComputeQuery<T>

Parameters:

subTypeNames - an array of types to include in the subgraph

Returns:

a ComputeQuery with the subTypeNames set

in

public ComputeQuery<T> in(Collection<String> subTypeNames)

Specified by:

in in interface ComputeQuery<T>

Parameters:

subTypeNames - a collection of types to include in the subgraph

Returns:

a ComputeQuery with the subTypeNames set

resultsString

public java.util.stream.Stream<String> resultsString(Printer printer)

Description copied from interface: Query

Execute the query and return a human-readable stream of results

Specified by:

resultsString in interface Query<T>

toString

public String toString()

Overrides:

toString in class Object