com.allanbank.mongodb.bson

Interface NumericElement

All Superinterfaces:

Element, ElementAssignable, Serializable

All Known Implementing Classes:

DoubleElement, IntegerElement, LongElement

public interface NumericElement
extends Element

NumericElement provides a common interface for all numeric Elements.

API Notice:

This interface is part of the driver's API. Public and protected members will be deprecated for at least 1 non-bugfix release (version numbers are <major>.<minor>.<bugfix>) before being removed or modified.

Copyright ©:

2012, Allanbank Consulting, Inc., All Rights Reserved

Method Summary

Methods

Modifier and Type	Method and Description
double	getDoubleValue() Returns the value cast to a double.
int	getIntValue() Returns the value cast to an integer.
long	getLongValue() Returns the value cast to a long.

Methods inherited from interface com.allanbank.mongodb.bson.Element

accept, find, find, findFirst, findFirst, getName, getType, queryPath, queryPath, withName

Methods inherited from interface com.allanbank.mongodb.bson.ElementAssignable

asElement

Method Detail

getDoubleValue

double getDoubleValue()

Returns the value cast to a double.

Note: There may be a loss of precision using this method if the NumericElement is not a DoubleElement.

Returns:

The numeric value as a double.

getIntValue

int getIntValue()

Returns the value cast to an integer.

Note: There may be a loss of precision using this method if the NumericElement is not a IntegerElement.

Returns:

The numeric value as a double.

getLongValue

long getLongValue()

Returns the value cast to a long.

Note: There may be a loss of precision using this method if the NumericElement is not a LongElement.

Returns:

The numeric value as a double.