Uses of Class
com.drew.lang.Rational

Packages that use Rational

com.drew.lang	Contains classes of generic utility.
com.drew.metadata	Provides classes for generic modelling of metadata directories and tags.

Uses of Rational in com.drew.lang

Methods in com.drew.lang that return Rational

Rational	Rational.getReciprocal() Returns the reciprocal value of this object as a new Rational.
Rational	Rational.getSimplifiedInstance() Simplifies the Rational number.

Methods in com.drew.lang with parameters of type Rational

static Double

GeoLocation.degreesMinutesSecondsToDecimal(Rational degs, Rational mins, Rational secs, boolean isNegative) Converts DMS (degrees-minutes-seconds) rational values, as given in GpsDirectory, into a single value in degrees, as a double.

Uses of Rational in com.drew.metadata

Methods in com.drew.metadata that return Rational

Rational	Directory.getRational(int tagType) Returns the specified tag's value as a Rational.
Rational[]	Directory.getRationalArray(int tagType) Returns the specified tag's value as an array of Rational.

Methods in com.drew.metadata with parameters of type Rational

void	Directory.setRational(int tagType, Rational rational) Sets a Rational value for the specified tag.
void	Directory.setRationalArray(int tagType, Rational[] rationals) Sets a Rational[] (array) for the specified tag.