Stream Creating Methods

Java-Stream Creating Methods

Stream Creating Methods You can turn any collection into a stream with the stream method of the Collection interface, but if you have an array, use the static Stream.of method instead. This method has three forms: The second form has a varargs parameter, so you can construct a stream from any number of arguments. Using Arrays.stream( … Read more…

Primitive Type Streams

Java-Primitive Type Streams

Primitive Type Streams Because Stream operates on object references, it can’t operate directly on primitive types, such as double, float, long, short, char, byte, and boolean. To handle primitive type streams, the stream library has specialized types IntStream, LongStream, and DoubleStream that store primitive values directly, without using wrappers. If you want to store int, use … Read more…