io.cdap.wrangler.api

Class LazyNumber

java.lang.Object

java.lang.Number

io.cdap.wrangler.api.LazyNumber

All Implemented Interfaces:

Serializable

public final class LazyNumber
extends Number

This class holds a number value that is lazily converted to a specific number type

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LazyNumber(String value)

Method Summary

Modifier and Type	Method and Description
double	doubleValue() Returns the value of the specified number as a double.
float	floatValue() Returns the value of the specified number as a float.
int	intValue() Returns the value of the specified number as an int.
long	longValue() Returns the value of the specified number as a long.
String	toString()

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Constructor Detail

LazyNumber

public LazyNumber(String value)

Method Detail

intValue

public int intValue()

Returns the value of the specified number as an int. This may involve rounding or truncation.

Specified by:

intValue in class Number

Returns:

the numeric value represented by this object after conversion to type int.

longValue

public long longValue()

Returns the value of the specified number as a long. This may involve rounding or truncation.

Specified by:

longValue in class Number

Returns:

the numeric value represented by this object after conversion to type long.

floatValue

public float floatValue()

Returns the value of the specified number as a float. This may involve rounding.

Specified by:

floatValue in class Number

Returns:

the numeric value represented by this object after conversion to type float.

doubleValue

public double doubleValue()

Returns the value of the specified number as a double. This may involve rounding.

Specified by:

doubleValue in class Number

Returns:

the numeric value represented by this object after conversion to type double.

toString

public String toString()

Overrides:

toString in class Object