Package com.jnape.palatable.lambda.functions.builtin.fn2

Class TakeWhile<A>

java.lang.Object

com.jnape.palatable.lambda.functions.builtin.fn2.TakeWhile<A>

Type Parameters:

A - The Iterable element type

All Implemented Interfaces:

Fn1<Fn1<? super A,? extends Boolean>,Fn1<Iterable<A>,Iterable<A>>>, Fn2<Fn1<? super A,? extends Boolean>,Iterable<A>,Iterable<A>>, Applicative<Fn1<Iterable<A>,Iterable<A>>,Fn1<Fn1<? super A,? extends Boolean>,?>>, Cartesian<Fn1<? super A,? extends Boolean>,Fn1<Iterable<A>,Iterable<A>>,Fn1<?,?>>, Cocartesian<Fn1<? super A,? extends Boolean>,Fn1<Iterable<A>,Iterable<A>>,Fn1<?,?>>, Contravariant<Fn1<? super A,? extends Boolean>,Profunctor<?,Fn1<Iterable<A>,Iterable<A>>,Fn1<?,?>>>, Functor<Fn1<Iterable<A>,Iterable<A>>,Fn1<Fn1<? super A,? extends Boolean>,?>>, Profunctor<Fn1<? super A,? extends Boolean>,Fn1<Iterable<A>,Iterable<A>>,Fn1<?,?>>, Monad<Fn1<Iterable<A>,Iterable<A>>,Fn1<Fn1<? super A,? extends Boolean>,?>>, MonadReader<Fn1<? super A,? extends Boolean>,Fn1<Iterable<A>,Iterable<A>>,Fn1<Fn1<? super A,? extends Boolean>,?>>, MonadRec<Fn1<Iterable<A>,Iterable<A>>,Fn1<Fn1<? super A,? extends Boolean>,?>>, MonadWriter<Fn1<? super A,? extends Boolean>,Fn1<Iterable<A>,Iterable<A>>,Fn1<Fn1<? super A,? extends Boolean>,?>>

public final class TakeWhile<A>
extends Object
implements Fn2<Fn1<? super A,? extends Boolean>,Iterable<A>,Iterable<A>>

Lazily limit the Iterable to the first group of contiguous elements that satisfy the predicate by iterating up to, but not including, the first element for which the predicate evaluates to false.

See Also:

• Take
• Filter
• DropWhile

Method Summary

Modifier and Type	Method	Description
Iterable<A>	checkedApply(Fn1<? super A,? extends Boolean> predicate, Iterable<A> as)
static <A> TakeWhile<A>	takeWhile()
static <A> Fn1<Iterable<A>,Iterable<A>>	takeWhile(Fn1<? super A,? extends Boolean> predicate)
static <A> Iterable<A>	takeWhile(Fn1<? super A,? extends Boolean> predicate, Iterable<A> as)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.jnape.palatable.lambda.functions.Fn1

andThen, carry, cartesian, censor, choose, cocartesian, diMap, diMapR, discardL, flatMap, fmap, lazyZip, listens, local, pure, self, thunk, toFunction, trampolineM, zip, zip

Methods inherited from interface com.jnape.palatable.lambda.functions.Fn2

apply, apply, checkedApply, compose, contraMap, diMapL, discardR, flip, toBiFunction, uncurry, widen

Methods inherited from interface com.jnape.palatable.lambda.functor.Functor

coerce

Method Details

checkedApply

public Iterable<A> checkedApply(Fn1<? super A,? extends Boolean> predicate,
 Iterable<A> as)

Specified by:

checkedApply in interface Fn2<Fn1<? super A,? extends Boolean>,Iterable<A>,Iterable<A>>

takeWhile

public static <A> TakeWhile<A> takeWhile()

takeWhile

public static <A> Fn1<Iterable<A>,Iterable<A>> takeWhile(Fn1<? super A,? extends Boolean> predicate)

takeWhile

public static <A> Iterable<A> takeWhile(Fn1<? super A,? extends Boolean> predicate,
 Iterable<A> as)