Alawn/Chronicle-Map
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Code Releases Activity

HCOLL-136 HCOLL-137 HCOLL-153 HCOLL-160

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1. Separated ChronicleMapBuilder (for non-Byteable values) and
OffHeapUpdatableChronicleMapBuilder (for Byteable values) with common base
AbstractChronicleMapBuilder (public just to inherit common javadocs)

2. Added ChronicleHashBuilder.keyDeserializationFactory() and
AbstractChronicleMapBuilder.valueDeserializationFactory() (former
ChronicleMapBuilder.valueFactory() method)

3. Changed ChronicleMap.get(), getUsing() API and impl to what was
initially intended - now they ALWAYS returns null, if key is absent

4. acquireUsing() API, common for the cases with Byteable and non-Byteable
values: puts defaultValue or defaultValueProvider.get(key), if the key is
absent, then acquireUsing() behaves just like getUsing()

5. For off0heap updatable ChronicleMaps (Byteable values), added
prepareValueBytes() configuration which formalizes zeroing out value bytes

6. Javadoc fixes and improvements
This commit is contained in:
leventov
2014-10-27 20:15:26 +03:00
parent b374a9bd50
commit 0c45ee8aff
30 changed files with 1529 additions and 1084 deletions
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src/test/java/net/openhft/chronicle/map/AcquireGetUsingMain.java
+1 -1
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@@ -29,7 +29,7 @@ import static org.junit.Assert.fail;
public class AcquireGetUsingMain {
public static void main(String[] args) throws Exception {
File file = new File(System.getProperty("java.io.tmpdir") + "/test1");
ChronicleMap<String, Data> theSharedMap = ChronicleMapBuilder.of(String.class, Data.class).file(file).create();
ChronicleMap<String, Data> theSharedMap = OffHeapUpdatableChronicleMapBuilder.of(String.class, Data.class).file(file).create();
Data data = DataValueClasses.newDirectReference(Data.class);
String processType = "testkey";
if (theSharedMap.getUsing(processType, data) == null) {