Support for ad hoc usage about jqwik

[thyming]

Sorry, this is probably a duplicate of #41, feel free to close if you think so.

[jlink]

I think what you want can be done using
arbitrary.generator(1000).generate(new Random()) .value()
if you want a single value.

Use
arbitrary.generator(1000).stream(new Random()) .map(Shrinkable::value)
if you need a stream of value.

Would that work for your purposes?

[thyming]

oh yeah, that'll do it i think, thank you!

[luvarqpp]

Note, Arbitrary<T> type now have experimental methods Arbitrary<T>.sample() and Arbitrary<T>.samplesStream() for convenient use. See #76 (comment) for some discussion and its introduction.

PS: Do not be mistaken by Arbitraries.samples(...) method, which is similar by syntax, but does have way different purpose (it creates Arbitrary instance with passed possible values). Example usage in "oneliner":

Arbitraries.samples("asdf", "qwertz", "qwerty")
    .sampleStream()
    .limit(42)
    .forEach(x -> System.out.println(x));