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Move HashSplitting.Splitting.forSegments() method to HashSplitting interface, because interfaces could contain static methods since Java 8

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This commit is contained in:
leventov
2016-01-19 18:36:28 +03:00
parent b06c64a47c
commit 72ba0e4d57
2 changed files with 10 additions and 12 deletions
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src/main/java/net/openhft/chronicle/hash/impl/HashSplitting.java
+9 -11
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@@ -27,20 +27,18 @@ import static net.openhft.chronicle.core.Maths.isPowerOf2;
public interface HashSplitting extends Marshallable {
static HashSplitting forSegments(int segments) {
assert segments > 0;
if (segments == 1)
return ForSingleSegment.INSTANCE;
if (isPowerOf2(segments))
return new ForPowerOf2Segments(segments);
return new ForNonPowerOf2Segments(segments);
}
int segmentIndex(long hash);
long segmentHash(long hash);
class Splitting {
static HashSplitting forSegments(int segments) {
assert segments > 0;
if (segments == 1)
return ForSingleSegment.INSTANCE;
if (isPowerOf2(segments))
return new ForPowerOf2Segments(segments);
return new ForNonPowerOf2Segments(segments);
}
}
enum ForSingleSegment implements HashSplitting, EnumMarshallable<ForSingleSegment> {
INSTANCE;
src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java
+1 -1
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@@ -172,7 +172,7 @@ public abstract class VanillaChronicleHash<K,
keyDataAccess = keyBuilder.dataAccess();
actualSegments = privateAPI.actualSegments();
hashSplitting = HashSplitting.Splitting.forSegments(actualSegments);
hashSplitting = HashSplitting.forSegments(actualSegments);
chunkSize = privateAPI.chunkSize();
maxChunksPerEntry = privateAPI.maxChunksPerEntry();