Class ConvertToInteger
- java.lang.Object
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- org.datavec.api.transform.transform.BaseTransform
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- org.datavec.api.transform.transform.BaseColumnTransform
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- org.datavec.api.transform.transform.integer.BaseIntegerTransform
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- org.datavec.api.transform.transform.integer.ConvertToInteger
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public class ConvertToInteger extends BaseIntegerTransform
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.datavec.api.transform.transform.BaseColumnTransform
columnName, columnNumber
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Fields inherited from class org.datavec.api.transform.transform.BaseTransform
inputSchema
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Constructor Summary
Constructors Constructor Description ConvertToInteger(String column)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ColumnMetaData
getNewColumnMetaData(String newColumnName, ColumnMetaData oldColumnType)
Object
map(Object input)
Transform an object in to another objectIntWritable
map(Writable writable)
String
toString()
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Methods inherited from class org.datavec.api.transform.transform.BaseColumnTransform
columnName, columnNames, equals, hashCode, map, mapSequence, outputColumnName, outputColumnNames, setInputSchema, transform
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Methods inherited from class org.datavec.api.transform.transform.BaseTransform
getInputSchema, mapSequence
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.datavec.api.transform.ColumnOp
getInputSchema
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Constructor Detail
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ConvertToInteger
public ConvertToInteger(String column)
- Parameters:
column
- Name of the column to convert to an integer
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Method Detail
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map
public IntWritable map(Writable writable)
- Specified by:
map
in classBaseIntegerTransform
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map
public Object map(Object input)
Description copied from interface:Transform
Transform an object in to another object- Parameters:
input
- the record to transform- Returns:
- the transformed writable
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getNewColumnMetaData
public ColumnMetaData getNewColumnMetaData(String newColumnName, ColumnMetaData oldColumnType)
- Overrides:
getNewColumnMetaData
in classBaseIntegerTransform
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toString
public String toString()
- Specified by:
toString
in classBaseColumnTransform
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