Section 17.4.1 Creating a Stream<Integer>

• Interface Stream (package java.util.stream; p. 744) is a generic interface for performing stream operations on objects. The types of objects that are processed are determined by the Stream’s source.

• Class Arrays provides overloaded stream methods for creating IntStreams, LongStreams and DoubleStreams from int, long and double arrays or from ranges of elements in the arrays.

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