org.apache.flink.ml.benchmark.datagenerator

Interface DataGenerator<T extends DataGenerator<T>>

All Superinterfaces:

HasSeed<T>, WithParams<T>

All Known Subinterfaces:

InputDataGenerator<T>

All Known Implementing Classes:

DenseVectorArrayGenerator, DenseVectorGenerator, DoubleGenerator, InputTableGenerator, KMeansModelDataGenerator, LabeledPointWithWeightGenerator, RandomStringArrayGenerator, RandomStringGenerator

public interface DataGenerator<T extends DataGenerator<T>>
extends HasSeed<T>

Interface for generating data as table arrays.

Field Summary

Fields inherited from interface org.apache.flink.ml.common.param.HasSeed

SEED

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.api.Table[]	getData(org.apache.flink.table.api.bridge.java.StreamTableEnvironment tEnv) Gets an array of Tables containing the data generated in the provided stream table environment.

Methods inherited from interface org.apache.flink.ml.common.param.HasSeed

getSeed, setSeed

Methods inherited from interface org.apache.flink.ml.param.WithParams

get, getParam, getParamMap, set

Method Detail

getData

org.apache.flink.table.api.Table[] getData(org.apache.flink.table.api.bridge.java.StreamTableEnvironment tEnv)

Gets an array of Tables containing the data generated in the provided stream table environment.