Stream Sample

StreamSample.java

<!-- Copyright 2019 Google LLC.
SPDX-License-Identifier: Apache-2.0 -->

List<person> list = Arrays.asList(personArray);
Stream<Person> stream1 = list.stream();

//or
Stream<Person> stream2 = Stream.of(personArray);

//or
Stream.Builder<Person> streamBuilder = Stream.builder();
for (Person p: personArray){
    streamBuilder.accept(p);
}
Stream<Person> stream3 = streamBuilder.build();