Option (hudi-common 0.12.2 API)

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static <T> Option<T>`	`empty()`
`boolean`	`equals(Object o)`
`<U> Option<U>`	`flatMap(Function<? super T,Option<U>> mapper)`
`static <T> Option<T>`	`fromJavaOptional(Optional<T> v)` Convert from java.util.Optional.
`T`	`get()`
`int`	`hashCode()`
`void`	`ifPresent(Consumer<? super T> consumer)`
`boolean`	`isPresent()`
`<U> Option<U>`	`map(Function<? super T,? extends U> mapper)`
`static <T> Option<T>`	`of(T value)`
`static <T> Option<T>`	`ofNullable(T value)`
`Option<T>`	`or(Supplier<? extends Option<T>> other)` Returns this `Option` if not empty, otherwise evaluates the provided supplier and returns the alternative
`T`	`orElse(T other)` Identical to `Optional.orElse`
`T`	`orElseGet(Supplier<? extends T> other)` Identical to `Optional.orElseGet`
`<X extends Throwable> T`	`orElseThrow(Supplier<? extends X> exceptionSupplier)` Identical to `Optional.orElseThrow`
`Optional<T>`	`toJavaOptional()` Convert to java Optional.
`String`	`toString()`

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

toJavaOptional
```
public Optional<T> toJavaOptional()
```
Convert to java Optional.

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

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

public void ifPresent(Consumer<? super T> consumer)

public <U> Option<U> map(Function<? super T,? extends U> mapper)

public <U> Option<U> flatMap(Function<? super T,Option<U>> mapper)

or
```
public Option<T> or(Supplier<? extends Option<T>> other)
```
Returns this Option if not empty, otherwise evaluates the provided supplier and returns the alternative

public T orElseGet(Supplier<? extends T> other)

Identical to Optional.orElseGet

public <X extends Throwable> T orElseThrow(Supplier<? extends X> exceptionSupplier)
                                    throws X extends Throwable

Identical to Optional.orElseThrow

Class Option<T>