org.datavec.api.transform.metadata

Class IntegerMetaData

java.lang.Object

org.datavec.api.transform.metadata.IntegerMetaData

All Implemented Interfaces:

Serializable, Cloneable, ColumnMetaData

public class IntegerMetaData
extends Object
implements ColumnMetaData

Metadata for an integer column

Author:

Alex Black

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
IntegerMetaData()
IntegerMetaData(Integer min, Integer max)

Method Summary

Modifier and Type	Method and Description
IntegerMetaData	clone()
ColumnType	getColumnType() Get the type of column
boolean	isValid(Writable writable) Is the given Writable valid for this column, given the column type and any restrictions given by the ColumnMetaData object?
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerMetaData

public IntegerMetaData()

IntegerMetaData

public IntegerMetaData(Integer min,
                       Integer max)

Parameters:

min - Min allowed value. If null: no restriction on min value value in this column

max - Max allowed value. If null: no restiction on max value in this column

Method Detail

getColumnType

public ColumnType getColumnType()

Description copied from interface: ColumnMetaData

Get the type of column

Specified by:

getColumnType in interface ColumnMetaData

isValid

public boolean isValid(Writable writable)

Description copied from interface: ColumnMetaData

Is the given Writable valid for this column, given the column type and any restrictions given by the ColumnMetaData object?

Specified by:

isValid in interface ColumnMetaData

Parameters:

writable - Writable to check

Returns:

true if value, false if invalid

clone

public IntegerMetaData clone()

Specified by:

clone in interface ColumnMetaData

Overrides:

clone in class Object

toString

public String toString()

Overrides:

toString in class Object