io.datakernel.cube

Class Utils

java.lang.Object

io.datakernel.cube.Utils

public final class Utils
extends Object

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static <D,C> Set<C>	chunksInDiffs(CubeDiffScheme<D> cubeDiffsExtractor, List<? extends D> diffs)
static <R> Class<R>	createResultClass(Collection<String> attributes, Collection<String> measures, Cube cube, io.datakernel.codegen.DefiningClassLoader classLoader)
static <R> io.datakernel.promise.Promise<Void>	resolveAttributes(List<R> results, AttributeResolver attributeResolver, List<String> recordDimensions, List<String> recordAttributes, Map<String,Object> fullySpecifiedDimensions, Class<R> recordClass, io.datakernel.codegen.DefiningClassLoader classLoader)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

createResultClass

public static <R> Class<R> createResultClass(Collection<String> attributes,
                                             Collection<String> measures,
                                             Cube cube,
                                             io.datakernel.codegen.DefiningClassLoader classLoader)

resolveAttributes

public static <R> io.datakernel.promise.Promise<Void> resolveAttributes(List<R> results,
                                                                        AttributeResolver attributeResolver,
                                                                        List<String> recordDimensions,
                                                                        List<String> recordAttributes,
                                                                        Map<String,Object> fullySpecifiedDimensions,
                                                                        Class<R> recordClass,
                                                                        io.datakernel.codegen.DefiningClassLoader classLoader)

chunksInDiffs

public static <D,C> Set<C> chunksInDiffs(CubeDiffScheme<D> cubeDiffsExtractor,
                                         List<? extends D> diffs)