程序包 org.apache.flink.ml.feature.stringindexer

类 IndexToStringModel

java.lang.Object

org.apache.flink.ml.feature.stringindexer.IndexToStringModel

所有已实现的接口:

Serializable, org.apache.flink.ml.api.AlgoOperator<IndexToStringModel>, org.apache.flink.ml.api.Model<IndexToStringModel>, org.apache.flink.ml.api.Stage<IndexToStringModel>, org.apache.flink.ml.api.Transformer<IndexToStringModel>, org.apache.flink.ml.common.param.HasInputCols<IndexToStringModel>, org.apache.flink.ml.common.param.HasOutputCols<IndexToStringModel>, IndexToStringModelParams<IndexToStringModel>, org.apache.flink.ml.param.WithParams<IndexToStringModel>

public class IndexToStringModel
extends Object
implements org.apache.flink.ml.api.Model<IndexToStringModel>, IndexToStringModelParams<IndexToStringModel>

A Model which transforms input index column(s) to string column(s) using the model data computed by StringIndexer. It is a reverse operation of StringIndexerModel.

另请参阅:

序列化表格

字段概要

从接口继承的字段 org.apache.flink.ml.common.param.HasInputCols

INPUT_COLS

从接口继承的字段 org.apache.flink.ml.common.param.HasOutputCols

OUTPUT_COLS

构造器概要

构造器

构造器	说明
IndexToStringModel()

方法概要

修饰符和类型	方法	说明
org.apache.flink.table.api.Table[]	getModelData()
Map<org.apache.flink.ml.param.Param<?>,Object>	getParamMap()
static IndexToStringModel	load(org.apache.flink.table.api.bridge.java.StreamTableEnvironment tEnv, String path)
void	save(String path)
IndexToStringModel	setModelData(org.apache.flink.table.api.Table... inputs)
org.apache.flink.table.api.Table[]	transform(org.apache.flink.table.api.Table... inputs)

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.ml.common.param.HasInputCols

getInputCols, setInputCols

从接口继承的方法 org.apache.flink.ml.common.param.HasOutputCols

getOutputCols, setOutputCols

从接口继承的方法 org.apache.flink.ml.param.WithParams

get, getParam, set

构造器详细资料

IndexToStringModel

public IndexToStringModel()

方法详细资料

save

public void save(String path)
          throws IOException

指定者:

save 在接口中 org.apache.flink.ml.api.Stage<IndexToStringModel>

抛出:

IOException

load

public static IndexToStringModel load(org.apache.flink.table.api.bridge.java.StreamTableEnvironment tEnv,
                                      String path)
                               throws IOException

抛出:

IOException

getParamMap

public Map<org.apache.flink.ml.param.Param<?>,Object> getParamMap()

指定者:

getParamMap 在接口中 org.apache.flink.ml.param.WithParams<IndexToStringModel>

setModelData

public IndexToStringModel setModelData(org.apache.flink.table.api.Table... inputs)

指定者:

setModelData 在接口中 org.apache.flink.ml.api.Model<IndexToStringModel>

getModelData

public org.apache.flink.table.api.Table[] getModelData()

指定者:

getModelData 在接口中 org.apache.flink.ml.api.Model<IndexToStringModel>

transform

public org.apache.flink.table.api.Table[] transform(org.apache.flink.table.api.Table... inputs)

指定者:

transform 在接口中 org.apache.flink.ml.api.AlgoOperator<IndexToStringModel>