Class CatMaybes<A>
- java.lang.Object
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- com.jnape.palatable.lambda.functions.builtin.fn1.CatMaybes<A>
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- Type Parameters:
A
- theMaybe
element type, as well as the resultingIterable
element type
- All Implemented Interfaces:
Fn1<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>>
,Applicative<java.lang.Iterable<A>,Fn1<java.lang.Iterable<Maybe<A>>,?>>
,Cartesian<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>,Fn1<?,?>>
,Cocartesian<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>,Fn1<?,?>>
,Contravariant<java.lang.Iterable<Maybe<A>>,Profunctor<?,java.lang.Iterable<A>,Fn1<?,?>>>
,Functor<java.lang.Iterable<A>,Fn1<java.lang.Iterable<Maybe<A>>,?>>
,Profunctor<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>,Fn1<?,?>>
,Monad<java.lang.Iterable<A>,Fn1<java.lang.Iterable<Maybe<A>>,?>>
,MonadReader<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>,Fn1<java.lang.Iterable<Maybe<A>>,?>>
,MonadRec<java.lang.Iterable<A>,Fn1<java.lang.Iterable<Maybe<A>>,?>>
,MonadWriter<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>,Fn1<java.lang.Iterable<Maybe<A>>,?>>
public final class CatMaybes<A> extends java.lang.Object implements Fn1<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>>
Given an
, return anIterable
<Maybe
<A>>
of only the present values.Iterable
<A>
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Constructor Summary
Constructors Modifier Constructor Description private
CatMaybes()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static <A> CatMaybes<A>
catMaybes()
static <A> java.lang.Iterable<A>
catMaybes(java.lang.Iterable<Maybe<A>> as)
java.lang.Iterable<A>
checkedApply(java.lang.Iterable<Maybe<A>> maybes)
Invoke this function with the given argument, potentially throwing anyThrowable
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Field Detail
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INSTANCE
private static final CatMaybes<?> INSTANCE
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Method Detail
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checkedApply
public java.lang.Iterable<A> checkedApply(java.lang.Iterable<Maybe<A>> maybes)
Description copied from interface:Fn1
Invoke this function with the given argument, potentially throwing anyThrowable
.- Specified by:
checkedApply
in interfaceFn1<java.lang.Iterable<Maybe<A>>,java.lang.Iterable<A>>
- Parameters:
maybes
- the argument- Returns:
- the result of the function application
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catMaybes
public static <A> CatMaybes<A> catMaybes()
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catMaybes
public static <A> java.lang.Iterable<A> catMaybes(java.lang.Iterable<Maybe<A>> as)
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