Kactoos

kactoos-jvm / nnl.rocks.kactoos.scalar / AndWithIndexFunc / <init>

<init>

AndWithIndexFunc(proc: Proc<X>, vararg src: X)

Parameters

proc - Proc to map

src - The iterable

X - Type of items in the iterableAndWithIndexFunc(func: BiFunc<X, Int, Boolean>, vararg src: X)

Parameters

func - Func to map

src - The iterable

X - Type of items in the iterableAndWithIndexFunc(proc: BiProc<X, Int>, src: Iterable<X>)

Parameters

src - The iterable

proc - Proc to use

X - Type of items in the iterable

Since 0.24

AndWithIndexFunc(func: BiFunc<X, Int, Boolean>, src: Iterable<X>)

Parameters

src - The iterable

func - Func to map

X - Type of items in the iterable

Since 0.24

AndWithIndexFunc(iterable: Iterable<Func<Int, Boolean>>)

Logical conjunction, with index.

This class can be effectively used to iterate through a collection, just like java.util.stream.Stream.forEach works, but with an index provided for each item:

new And(
  new IterableOf("Mary", "John", "William", "Napkin"),
  new BiFuncOf<>(
    (text, index) -> System.out.printf("Name #%d: %s\n", index, text),
    true
  )
).value();

There is no thread-safety guarantee.

Parameters

iterable - The iterable.

X - Generic type.

Since 0.20

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