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Java 8 - Streams - Actions - For Each


  • forEach operation on stream applies a consumer function to each item in the stream.

int stream one to three
IntStream oneToThree = IntStream.of(1, 2, 3);

integer consumer
IntConsumer integerConsumer = i -> log.info(""+i);



USAGE

 log.info("applying forEach operation to oneToThree stream");
oneToThree.forEach(integerConsumer);
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