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Code Releases Activity

Make entries and deleted counters per-tier

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This commit is contained in:
leventov
2015-12-07 11:43:37 +03:00
parent 2f58bfb399
commit ce45903af7
15 changed files with 125 additions and 85 deletions
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src/main/java/net/openhft/chronicle/hash/impl/BigSegmentHeader.java
+8 -8
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@@ -49,7 +49,7 @@ public final class BigSegmentHeader implements SegmentHeader {
static final int MAX_WAIT = Integer.MAX_VALUE;
static final int WAIT_PARTY = 1;
static final long SIZE_OFFSET = LOCK_OFFSET + 8L; // 32-bit
static final long ENTRIES_OFFSET = LOCK_OFFSET + 8L; // 32-bit
static final long LOWEST_POSSIBLY_FREE_CHUNK_OFFSET = ENTRIES_OFFSET + 4L;
@@ -62,17 +62,17 @@ public final class BigSegmentHeader implements SegmentHeader {
}
@Override
public long size(long address) {
return OS.memory().readInt(address + SIZE_OFFSET) & UNSIGNED_INT_MASK;
public long entries(long address) {
return OS.memory().readInt(address + ENTRIES_OFFSET) & UNSIGNED_INT_MASK;
}
@Override
public void size(long address, long size) {
if (size >= (1L << 32)) {
throw new IllegalStateException("segment size overflow: up to " + UNSIGNED_INT_MASK +
" supported, " + size + " given");
public void entries(long address, long entries) {
if (entries >= (1L << 32)) {
throw new IllegalStateException("segment entries overflow: up to " + UNSIGNED_INT_MASK +
" supported, " + entries + " given");
}
OS.memory().writeInt(address + SIZE_OFFSET, (int) size);
OS.memory().writeInt(address + ENTRIES_OFFSET, (int) entries);
}
@Override