net.jqwik.api

Interface Combinators.ListCombinator<T>

Enclosing class:

Combinators

public static interface Combinators.ListCombinator<T>

Combinator for any number of values.

Method Summary

Modifier and Type	Method and Description
<R> Arbitrary<R>	as(java.util.function.Function<java.util.List<T>,R> combinator) Combine any number of values.
Combinators.ListCombinator<T>	filter(java.util.function.Predicate<java.util.List<T>> filter) Filter list of values to only let them pass if the predicate is true.
default <R> Arbitrary<R>	flatAs(java.util.function.Function<java.util.List<T>,Arbitrary<R>> flatCombinator) Combine list of values to create a new arbitrary.

Method Detail

as

<R> Arbitrary<R> as(java.util.function.Function<java.util.List<T>,R> combinator)

Combine any number of values.

Type Parameters:

R - return type

Parameters:

combinator - function

Returns:

arbitrary instance

filter

@API(status=MAINTAINED,
     since="1.8.0")
Combinators.ListCombinator<T> filter(java.util.function.Predicate<java.util.List<T>> filter)

Filter list of values to only let them pass if the predicate is true.

Parameters:

filter - function

Returns:

combinator instance

flatAs

default <R> Arbitrary<R> flatAs(java.util.function.Function<java.util.List<T>,Arbitrary<R>> flatCombinator)

Combine list of values to create a new arbitrary.

Type Parameters:

R - return type of arbitrary

Parameters:

flatCombinator - function

Returns:

arbitrary instance