OptionMonadPlus class
- Inheritance
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- Mixed-in types
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Properties
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hashCode
→ int
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The hash code for this object.
no setterinherited
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nothing
→ Option
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no setterinherited
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runtimeType
→ Type
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A representation of the runtime type of the object.
no setterinherited
Methods
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ap<A, B>(covariant Option<A> fa, covariant Option<Function1<A, B>> ff)
→ Option<B>
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override
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appendElement<A>(Option fa, A a)
→ Option
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inherited
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bind<A, B>(covariant Option<A> fa, covariant Function1<A, Option<B>> f)
→ Option<B>
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override
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composeF(Functor G)
→ Functor<Option>
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inherited
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empty<A>()
→ Option<A>
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override
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filter(Option fa, bool predicate(dynamic a))
→ Option
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inherited
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join(Option ffa)
→ Option
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inherited
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map<A, B>(covariant Option<A> fa, B f(A a))
→ Option<B>
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override
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a nonexistent method or property is accessed.
inherited
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plus<A>(covariant Option<A> f1, covariant Option<A> f2)
→ Option<A>
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override
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prependElement<A>(Option fa, A a)
→ Option
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inherited
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pure<A>(A a)
→ Option<A>
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override
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strengthL<A, B>(Option fa, B b)
→ Option
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inherited
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strengthR<A, B>(Option fa, B b)
→ Option
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inherited
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toString()
→ String
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A string representation of this object.
inherited
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unite(Option fa, Foldable gFoldable)
→ Option
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inherited
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where(Option fa, bool predicate(dynamic a))
→ Option
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inherited
