Class BaseTransform
- java.lang.Object
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- org.datavec.api.transform.transform.BaseTransform
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- Direct Known Subclasses:
BaseColumnTransform
,CategoricalToIntegerTransform
,CategoricalToOneHotTransform
,ConcatenateStringColumns
,FirstDigitTransform
,IntegerToOneHotTransform
,ParseDoubleTransform
,PivotTransform
,RemoveAllColumnsExceptForTransform
,RemoveColumnsTransform
,StringListToCategoricalSetTransform
,StringListToCountsNDArrayTransform
public abstract class BaseTransform extends Object implements Transform
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description protected Schema
inputSchema
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Constructor Summary
Constructors Constructor Description BaseTransform()
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description Schema
getInputSchema()
Getter for input schemaList<List<Writable>>
mapSequence(List<List<Writable>> sequence)
Transform a sequencevoid
setInputSchema(Schema inputSchema)
Set the input schema.abstract String
toString()
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.datavec.api.transform.ColumnOp
columnName, columnNames, outputColumnName, outputColumnNames
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Methods inherited from interface org.datavec.api.transform.Transform
map, map, mapSequence
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Field Detail
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inputSchema
protected Schema inputSchema
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Method Detail
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setInputSchema
public void setInputSchema(Schema inputSchema)
Description copied from interface:ColumnOp
Set the input schema.- Specified by:
setInputSchema
in interfaceColumnOp
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getInputSchema
public Schema getInputSchema()
Description copied from interface:ColumnOp
Getter for input schema- Specified by:
getInputSchema
in interfaceColumnOp
- Returns:
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mapSequence
public List<List<Writable>> mapSequence(List<List<Writable>> sequence)
Description copied from interface:Transform
Transform a sequence- Specified by:
mapSequence
in interfaceTransform
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