org.apache.spark.ml.param.shared

Interface HasCheckpointInterval

All Superinterfaces:

Identifiable, Params, java.io.Serializable

All Known Subinterfaces:

ALSParams, DecisionTreeClassifierParams, DecisionTreeParams, DecisionTreeRegressorParams, GBTClassifierParams, GBTParams, GBTRegressorParams, LDAParams, RandomForestClassifierParams, RandomForestParams, RandomForestRegressorParams, TreeEnsembleClassifierParams, TreeEnsembleParams, TreeEnsembleRegressorParams

All Known Implementing Classes:

ALS, DecisionTreeClassificationModel, DecisionTreeClassifier, DecisionTreeRegressionModel, DecisionTreeRegressor, DistributedLDAModel, GBTClassificationModel, GBTClassifier, GBTRegressionModel, GBTRegressor, LDA, LDAModel, LocalLDAModel, RandomForestClassificationModel, RandomForestClassifier, RandomForestRegressionModel, RandomForestRegressor

public interface HasCheckpointInterval
extends Params

Trait for shared param checkpointInterval. This trait may be changed or removed between minor versions.

Method Summary

Modifier and Type	Method and Description
IntParam	checkpointInterval() Param for set checkpoint interval (>= 1) or disable checkpoint (-1).
int	getCheckpointInterval()

Methods inherited from interface org.apache.spark.ml.param.Params

clear, copy, copyValues, defaultCopy, defaultParamMap, explainParam, explainParams, extractParamMap, extractParamMap, get, getDefault, getOrDefault, getParam, hasDefault, hasParam, isDefined, isSet, onParamChange, paramMap, params, set, set, set, setDefault, setDefault, shouldOwn

Methods inherited from interface org.apache.spark.ml.util.Identifiable

toString, uid

Method Detail

checkpointInterval

IntParam checkpointInterval()

Param for set checkpoint interval (>= 1) or disable checkpoint (-1). E.g. 10 means that the cache will get checkpointed every 10 iterations. Note: this setting will be ignored if the checkpoint directory is not set in the SparkContext.

Returns:

(undocumented)

getCheckpointInterval

int getCheckpointInterval()