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Code Releases Activity

Add ReplicableEntry.dropChangeFor(remoteIdentifier)

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leventov
2016-01-01 21:21:34 +03:00
parent d68f151b3a
commit e20ea011e3
5 changed files with 41 additions and 1 deletions
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src/main/java/net/openhft/chronicle/map/ReplicatedChronicleMap.java
+18
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@@ -380,6 +380,10 @@ public class ReplicatedChronicleMap<K, V, R> extends VanillaChronicleMap<K, V, R
}
}
public void dropChangeFor(long tierIndex, long pos, byte remoteIdentifier) {
acquireModificationIterator(remoteIdentifier).dropChange0(tierIndex, pos);
}
public void moveChange(long oldTierIndex, long oldPos, long newTierIndex, long newPos) {
if (oldTierIndex <= actualSegments) {
long oldSegmentIndex = oldTierIndex - 1;
@@ -899,5 +903,19 @@ public class ReplicatedChronicleMap<K, V, R> extends VanillaChronicleMap<K, V, R
raiseChangeInTierBulk(bulkIndex, offsetToTierBitSet, pos);
}
}
void dropChange0(long tierIndex, long pos) {
if (tierIndex <= actualSegments) {
long segmentIndex = tierIndex - 1;
long offsetToTierBitSet = segmentIndex * tierModIterBitSetOuterSize;
dropChangeInSegment(offsetToTierBitSet, pos);
} else {
long extraTierIndex = tierIndex - 1 - actualSegments;
int bulkIndex = (int) (extraTierIndex >> log2TiersInBulk);
long offsetToTierBitSet =
(extraTierIndex & (tiersInBulk - 1)) * tierModIterBitSetOuterSize;
dropChangeInTierBulk(bulkIndex, offsetToTierBitSet, pos);
}
}
}
}