MaybeType.Box (cyclops-typeclasses 8.3.0 API)

java.lang.Object
- com.aol.cyclops.hkt.cyclops.MaybeType.Box<T>

All Implemented Interfaces:

com.aol.cyclops.control.Matchable.MatchableOptional<T>, com.aol.cyclops.control.Matchable.ValueAndOptionalMatcher<T>, com.aol.cyclops.control.Maybe<T>, com.aol.cyclops.hkt.alias.Convert<com.aol.cyclops.hkt.alias.Higher<MaybeType.µ,T>>, com.aol.cyclops.hkt.alias.Higher<MaybeType.µ,T>, MaybeType<T>, com.aol.cyclops.types.applicative.ApplicativeFunctor<T>, com.aol.cyclops.types.Combiner<T>, com.aol.cyclops.types.Convertable<T>, com.aol.cyclops.types.ConvertableFunctor<T>, com.aol.cyclops.types.Filterable<T>, com.aol.cyclops.types.Foldable<T>, com.aol.cyclops.types.Functor<T>, com.aol.cyclops.types.MonadicValue<T>, com.aol.cyclops.types.MonadicValue1<T>, com.aol.cyclops.types.To<com.aol.cyclops.control.Maybe<T>>, com.aol.cyclops.types.Unit<T>, com.aol.cyclops.types.Value<T>, com.aol.cyclops.types.Visitable<T>, com.aol.cyclops.types.Zippable<T>, java.lang.Iterable<T>, java.util.function.Predicate<T>, java.util.function.Supplier<T>, org.derive4j.hkt.__<MaybeType.µ,T>, org.reactivestreams.Publisher<T>

Enclosing interface:

MaybeType<T>
```
public static final class MaybeType.Box<T>
extends java.lang.Object
implements MaybeType<T>
```

Nested Class Summary
- Nested classes/interfaces inherited from interface com.aol.cyclops.hkt.cyclops.MaybeType
  MaybeType.µ, MaybeType.Box<T>
- Nested classes/interfaces inherited from interface com.aol.cyclops.control.Maybe
  com.aol.cyclops.control.Maybe.Just<T>, com.aol.cyclops.control.Maybe.Lazy<T>, com.aol.cyclops.control.Maybe.Nothing<T>
- Nested classes/interfaces inherited from interface com.aol.cyclops.types.applicative.ApplicativeFunctor
  com.aol.cyclops.types.applicative.ApplicativeFunctor.Applicatives, com.aol.cyclops.types.applicative.ApplicativeFunctor.ApplyFunctions<T>
- Nested classes/interfaces inherited from interface com.aol.cyclops.types.Value
  com.aol.cyclops.types.Value.ValueImpl<T>
- Nested classes/interfaces inherited from interface com.aol.cyclops.types.Convertable
  com.aol.cyclops.types.Convertable.SupplierToConvertable<T>

Field Summary
- Fields inherited from interface com.aol.cyclops.control.Maybe
  EMPTY

Constructor Summary

Constructors
Constructor and Description

Box()

Constructors
Constructor and Description
`Box()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.Object obj)`
`com.aol.cyclops.control.Maybe<T>`	`filter(java.util.function.Predicate<? super T> fn)`
`<R> com.aol.cyclops.control.Maybe<R>`	`flatMap(java.util.function.Function<? super T,? extends com.aol.cyclops.types.MonadicValue<? extends R>> mapper)`
`T`	`get()`
`int`	`hashCode()`
`boolean`	`isPresent()`
`<R> com.aol.cyclops.control.Maybe<R>`	`map(java.util.function.Function<? super T,? extends R> mapper)`
`com.aol.cyclops.control.Maybe<T>`	`narrow()`
`com.aol.cyclops.control.Maybe<T>`	`recover(java.util.function.Supplier<T> value)`
`com.aol.cyclops.control.Maybe<T>`	`recover(T value)`
`java.lang.String`	`toString()`
`<R> R`	`visit(java.util.function.Function<? super T,? extends R> some, java.util.function.Supplier<? extends R> none)`

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

Methods inherited from interface com.aol.cyclops.hkt.cyclops.MaybeType
fromOptional, fromXor, fromXor, just, narrow, narrowK, narrowOptional, none, of, ofNullable, widen, widen, widen2

Methods inherited from interface com.aol.cyclops.hkt.alias.Higher
apply_, apply, then

Methods inherited from interface com.aol.cyclops.hkt.alias.Convert
convert

Methods inherited from interface com.aol.cyclops.control.Maybe
accumulateJust, accumulateJust, accumulateJust, cast, coflatMap, combine, combine, combineEager, filterNot, flatMapIterable, flatMapPublisher, fromEval, fromEvalOf, fromIterable, fromOptional, fromPublisher, narrow, nest, notNull, ofType, patternMatch, peek, sequence, sequence, sequenceJust, toMaybe, trampoline, unit, zip, zip, zip, zip, zip, zip, zip

Methods inherited from interface com.aol.cyclops.types.To
to

Methods inherited from interface com.aol.cyclops.types.MonadicValue1
anyM

Methods inherited from interface com.aol.cyclops.types.applicative.ApplicativeFunctor
applyFunctions

Methods inherited from interface com.aol.cyclops.types.Value
collect, fold, fold, generate, iterate, iterator, mapReduce, mkString, newSubscriber, stream, subscribe, test, toDequeX, toEvalAlways, toEvalLater, toEvalNow, toFeatureToggle, toFutureStream, toFutureStream, toIor, toLazyImmutable, toList, toListX, toMutable, toPBagX, toPOrderedSetX, toPQueueX, toPSetX, toPStackX, toPVectorX, toQueueX, toSetX, toSimpleReact, toSimpleReact, toSortedSetX, toTry, toTry, toTry, toXor, toXor, unapply

Methods inherited from interface com.aol.cyclops.types.Foldable
endsWith, endsWithIterable, findAny, findFirst, firstValue, foldable, foldRight, foldRight, foldRight, foldRightMapToType, get, groupBy, join, join, join, mapReduce, print, print, printErr, printOut, reduce, reduce, reduce, reduce, reduce, reduce, reduce, schedule, scheduleFixedDelay, scheduleFixedRate, single, single, singleOptional, startsWith, startsWithIterable, toConcurrentLazyCollection, toConcurrentLazyStreamable, toLazyCollection, validate, xMatch

Methods inherited from interface com.aol.cyclops.types.Convertable
collect, fromSupplier, orElse, orElseGet, orElseThrow, toAtomicReference, toCompletableFuture, toCompletableFutureAsync, toCompletableFutureAsync, toFutureW, toFutureWAsync, toFutureWAsync, toOptional, toOptionalAtomicReference, toStream

Methods inherited from interface java.util.function.Predicate
and, isEqual, negate, or

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Methods inherited from interface com.aol.cyclops.control.Matchable.ValueAndOptionalMatcher
iterator, toOptional

Methods inherited from interface com.aol.cyclops.control.Matchable.MatchableOptional
matches

- Constructor Detail
  - Box
```
public Box()
```
- Method Detail
  - narrow
```
public com.aol.cyclops.control.Maybe<T> narrow()
```
    Returns:
    
    This back as a MaybeX
  - get
```
public T get()
```
    Specified by:
    
    get in interface com.aol.cyclops.types.Convertable<T>
    
    Specified by:
    
    get in interface java.util.function.Supplier<T>
  - isPresent
```
public boolean isPresent()
```
    Specified by:
    
    isPresent in interface com.aol.cyclops.control.Maybe<T>
    
    Specified by:
    
    isPresent in interface com.aol.cyclops.types.Convertable<T>
  - recover
```
public com.aol.cyclops.control.Maybe<T> recover(java.util.function.Supplier<T> value)
```
    Specified by:
    
    recover in interface com.aol.cyclops.control.Maybe<T>
  - recover
```
public com.aol.cyclops.control.Maybe<T> recover(T value)
```
    Specified by:
    
    recover in interface com.aol.cyclops.control.Maybe<T>
  - map
```
public <R> com.aol.cyclops.control.Maybe<R> map(java.util.function.Function<? super T,? extends R> mapper)
```
    Specified by:
    
    map in interface com.aol.cyclops.control.Maybe<T>
    
    Specified by:
    
    map in interface com.aol.cyclops.types.ConvertableFunctor<T>
    
    Specified by:
    
    map in interface com.aol.cyclops.types.Functor<T>
    
    Specified by:
    
    map in interface com.aol.cyclops.types.MonadicValue<T>
    
    Specified by:
    
    map in interface com.aol.cyclops.types.MonadicValue1<T>
  - flatMap
```
public <R> com.aol.cyclops.control.Maybe<R> flatMap(java.util.function.Function<? super T,? extends com.aol.cyclops.types.MonadicValue<? extends R>> mapper)
```
    Specified by:
    
    flatMap in interface com.aol.cyclops.control.Maybe<T>
    
    Specified by:
    
    flatMap in interface com.aol.cyclops.types.MonadicValue1<T>
  - visit
```
public <R> R visit(java.util.function.Function<? super T,? extends R> some,
                   java.util.function.Supplier<? extends R> none)
```
    Specified by:
    
    visit in interface com.aol.cyclops.control.Matchable.MatchableOptional<T>
    
    Specified by:
    
    visit in interface com.aol.cyclops.control.Matchable.ValueAndOptionalMatcher<T>
    
    Specified by:
    
    visit in interface com.aol.cyclops.control.Maybe<T>
    
    Specified by:
    
    visit in interface com.aol.cyclops.types.Convertable<T>
    
    Specified by:
    
    visit in interface com.aol.cyclops.types.Visitable<T>
  - filter
```
public com.aol.cyclops.control.Maybe<T> filter(java.util.function.Predicate<? super T> fn)
```
    Specified by:
    
    filter in interface com.aol.cyclops.control.Maybe<T>
    
    Specified by:
    
    filter in interface com.aol.cyclops.types.Filterable<T>
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object

Class MaybeType.Box<T>

Nested Class Summary

Nested classes/interfaces inherited from interface com.aol.cyclops.hkt.cyclops.MaybeType

Nested classes/interfaces inherited from interface com.aol.cyclops.control.Maybe

Nested classes/interfaces inherited from interface com.aol.cyclops.types.applicative.ApplicativeFunctor

Nested classes/interfaces inherited from interface com.aol.cyclops.types.Value

Nested classes/interfaces inherited from interface com.aol.cyclops.types.Convertable

Field Summary

Fields inherited from interface com.aol.cyclops.control.Maybe

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.aol.cyclops.hkt.cyclops.MaybeType

Methods inherited from interface com.aol.cyclops.hkt.alias.Higher

Methods inherited from interface com.aol.cyclops.hkt.alias.Convert

Methods inherited from interface com.aol.cyclops.control.Maybe

Methods inherited from interface com.aol.cyclops.types.To

Methods inherited from interface com.aol.cyclops.types.MonadicValue1

Methods inherited from interface com.aol.cyclops.types.applicative.ApplicativeFunctor

Methods inherited from interface com.aol.cyclops.types.Value

Methods inherited from interface com.aol.cyclops.types.Foldable

Methods inherited from interface com.aol.cyclops.types.Convertable

Methods inherited from interface java.util.function.Predicate

Methods inherited from interface java.lang.Iterable

Methods inherited from interface com.aol.cyclops.control.Matchable.ValueAndOptionalMatcher

Methods inherited from interface com.aol.cyclops.control.Matchable.MatchableOptional

Constructor Detail

Box

Method Detail

narrow

get

isPresent

recover

recover

map

flatMap

visit

filter

toString

equals

hashCode