stream to list in java code example

Example 1: java stream to list

List<String> temp = toCheck.stream().map((a -> a.getFoo())).collect(Collectors.toList());

Example 2: stream to list

.collect(Collectors.toList());

Example 3: java streams

Arrays.asList("a1", "a2", "a3")
    .stream()
    .findFirst()
    .ifPresent(System.out::println);  // a1