Optional (Lance Spark Connector 0.26.1 API)

public class Optional<T>
extends Object
implements Serializable

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static <T> Optional<T>`	`empty()`
`boolean`	`equals(Object obj)`
`T`	`get()`
`int`	`hashCode()`
`void`	`ifPresent(java.util.function.Consumer<? super T> action)`
`boolean`	`isEmpty()`
`boolean`	`isPresent()`
`static <T> Optional<T>`	`of(T value)`
`static <T> Optional<T>`	`ofNullable(T value)`
`Optional<T>`	`toStandardOptional()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

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

public static <T> Optional<T> empty()

public Optional<T> toStandardOptional()

public void ifPresent(java.util.function.Consumer<? super T> action)

Class Optional<T>