Package fj.data
Class Option.None<A>
- java.lang.Object
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- fj.data.Option<A>
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- fj.data.Option.None<A>
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Nested Class Summary
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Nested classes/interfaces inherited from class fj.data.Option
Option.Optic
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Field Summary
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Fields inherited from class fj.data.Option
parseByte, parseDouble, parseFloat, parseInt, parseLong, parseShort
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Constructor Summary
Constructors Modifier Constructor Description private
None()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description A
some()
Returns the value from this optional value, or fails if there is no value.-
Methods inherited from class fj.data.Option
apply, array, bind, bind, bind, bind, bind, bind, bind, bind, bind, bindProduct, bindProduct, bindProduct, bindProduct, bindProduct, bindProduct, bindProduct, equals, exists, filter, forall, foreach, foreachDoEffect, fromNull, fromNull, fromSome, fromString, fromString, hashCode, iif, iif, iif, iif, isNone, isNone_, isSome, isSome_, iterator, join, join, length, liftM2, liftM2, map, map, none, none_, option, option, option_, orElse, orElse, orSome, orSome, sequence, sequence, sequence, sequenceEither, sequenceEitherLeft, sequenceEitherRight, sequenceF, sequenceIO, sequenceList, sequenceOption, sequenceP1, sequenceSeq, sequenceSet, sequenceStream, sequenceTrampoline, sequenceValidation, some, some_, somes, somes, toArray, toArray, toCollection, toEither, toEither, toEither, toList, toNull, toStream, toString, toValidation, traverseEither, traverseEitherLeft, traverseEitherRight, traverseF, traverseIO, traverseList, traverseOption, traverseP1, traverseSeq, traverseSet, traverseSet, traverseStream, traverseTrampoline, traverseValidation, valueE, valueE
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