Kactoos

kactoos-jvm / nnl.rocks.kactoos.scalar / FirstOf

FirstOf

class FirstOf<T : Any> : Scalar<T>

Find first element in a list that satisfies specified condition.

There is no thread-safety guarantee.

Parameters

T - Type of result

condition - Condition for getting the element

source - Source iterable

fallback - Fallback used if no value matches

Since 0.4

Constructors

Name	Summary
<init>	FirstOf(condition: Func<T, Boolean>, source: Iterable<T>, fallback: Scalar<T>) Find first element in a list that satisfies specified condition.

Functions

Name	Summary
invoke	fun invoke(): T Get value of this Scalar

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