Package ucar.nc2.util

Class Optional<T>

java.lang.Object

ucar.nc2.util.Optional<T>

@Deprecated
public class Optional<T>
extends Object

Deprecated.

All uses will move to java.util.Optional in ver6

Optional with an error message when empty

Method Summary

Modifier and Type	Method	Description
static <T> Optional<T>	empty(String errMessage)	Deprecated.
T	get()	Deprecated.
String	getErrorMessage()	Deprecated.
boolean	isPresent()	Deprecated.
static <T> Optional<T>	of(T value)	Deprecated.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

empty

public static <T> Optional<T> empty(String errMessage)

Deprecated.

of

public static <T> Optional<T> of(T value)

Deprecated.

get

public T get()

Deprecated.

isPresent

public boolean isPresent()

Deprecated.

getErrorMessage

public String getErrorMessage()

Deprecated.