ai.grakn.graql

Interface ComputeQueryBuilder

All Known Implementing Classes:

ComputeQueryBuilderImpl

public interface ComputeQueryBuilder

Method Summary

Modifier and Type	Method and Description
ClusterQuery<Map<String,Long>>	cluster()
CountQuery	count()
DegreeQuery<Map<Long,Set<String>>>	degree()
MaxQuery	max()
MeanQuery	mean()
MedianQuery	median()
MinQuery	min()
PathQuery	path()
StdQuery	std()
SumQuery	sum()
ComputeQueryBuilder	withGraph(GraknGraph graph)

Method Detail

withGraph

ComputeQueryBuilder withGraph(GraknGraph graph)

Parameters:

graph - the graph to execute the compute query on

Returns:

a compute query builder with the graph set

count

CountQuery count()

Returns:

a count query that will count the number of instances

min

MinQuery min()

Returns:

a min query that will find the min value of the given resource types

max

MaxQuery max()

Returns:

a max query that will find the max value of the given resource types

sum

SumQuery sum()

Returns:

a sum query that will compute the sum of values of the given resource types

mean

MeanQuery mean()

Returns:

a mean query that will compute the mean of values of the given resource types

std

StdQuery std()

Returns:

a std query that will compute the standard deviation of values of the given resource types

median

MedianQuery median()

Returns:

a median query that will compute the median of values of the given resource types

path

PathQuery path()

Returns:

a path query that will find the shortest path between two instances

cluster

ClusterQuery<Map<String,Long>> cluster()

Returns:

a cluster query that will find the clusters in the graph

degree

DegreeQuery<Map<Long,Set<String>>> degree()

Returns:

a degree query that will compute the degree of instances