19455 Simplify conflate signature for the common case
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21 changed files with 281 additions and 55 deletions
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@ -60,7 +60,7 @@ public class RateTransformationDocTest {
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//#conflate-summarize
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final Flow<Double, Tuple3<Double, Double, Integer>, NotUsed> statsFlow =
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Flow.of(Double.class)
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.conflate(elem -> Collections.singletonList(elem), (acc, elem) -> {
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.conflateWithSeed(elem -> Collections.singletonList(elem), (acc, elem) -> {
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return Stream
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.concat(acc.stream(), Collections.singletonList(elem).stream())
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.collect(Collectors.toList());
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@ -86,7 +86,7 @@ public class RateTransformationDocTest {
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//#conflate-sample
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final Double p = 0.01;
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final Flow<Double, Double, NotUsed> sampleFlow = Flow.of(Double.class)
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.conflate(elem -> Collections.singletonList(elem), (acc, elem) -> {
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.conflateWithSeed(elem -> Collections.singletonList(elem), (acc, elem) -> {
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if (r.nextDouble() < p) {
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return Stream
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.concat(acc.stream(), Collections.singletonList(elem).stream())
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