Examples of voldemort.versioning.VectorClock.incremented()

voldemort.versioning.VectorClock.incremented()
Get new vector clock based on this clock but incremented on index nodeId @param nodeId The id of the node to increment @return A vector clock equal on each element execept that indexed bynodeId

        List<byte[]> values = getValues(putCount);
        assertEquals(putCount, values.size());
        VectorClock clock = new VectorClock();
        for(int i = 0; i < putCount; i++) {
            store.put(keys.get(i), new Versioned<byte[]>(values.get(i), clock), null);
            clock = clock.incremented(0, System.currentTimeMillis());
        }


        int countForGet = putCount / 2;
        List<ByteArray> keysForGet = keys.subList(0, countForGet);
        List<byte[]> valuesForGet = values.subList(0, countForGet);

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                   new Versioned<String>("v2",
                                         new VectorClock().incremented(nodeId + 1,
                                                                       time.getMilliseconds())));
        assertEquals("GET should return the new value set by PUT.", "v2", client.getValue("k"));
        assertEquals("GET should return the new version set by PUT.",
                     expected.incremented(nodeId + 1, time.getMilliseconds()),
                     client.get("k").getVersion());
    }


    @Test
    public void testPutUnversioned() {

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        assertEquals("Only one file of name key should be present.", 1, store.get(keyName, null)
                                                                             .size());


        // do a new put
        VectorClock clock = (VectorClock) store.get(keyName, null).get(0).getVersion();
        store.put(keyName, new Versioned<String>("testValue1", clock.incremented(0, 1)), null);
        assertEquals("Only one file of name key should be present.", 1, store.get(keyName, null)
                                                                             .size());
        assertEquals("Value should match.", "testValue1", store.get(keyName, null)
                                                               .get(0)
                                                               .getValue());

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                   new Versioned<String>("v2",
                                         new VectorClock().incremented(nodeId + 1,
                                                                       time.getMilliseconds())));
        assertEquals("GET should return the new value set by PUT.", "v2", client.getValue("k"));
        assertEquals("GET should return the new version set by PUT.",
                     expected.incremented(nodeId + 1, time.getMilliseconds()),
                     client.get("k").getVersion());
    }


    @Override
    @Test

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        assertFalse("Delete of non-existant key should be false.", client.delete("k", vc));
        client.put("k", new Versioned<String>("v", vc));
        assertFalse("Delete of a lesser version should be false.", client.delete("k", initialVC));
        assertNotNull("After failed delete, value should still be there.", client.get("k"));
        assertTrue("Delete of k, with the current version should succeed.",
                   client.delete("k", initialVC.incremented(this.nodeId, time.getMilliseconds())));
        assertNull("After a successful delete(k), get(k) should return null.", client.get("k"));
    }
}

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            List<Versioned<byte[]>> found = engine.get(new ByteArray(item.getBytes()), null);
            if(found.size() == 0) {
                clock = new VectorClock(time.getMilliseconds());
            } else if(found.size() == 1) {
                VectorClock oldClock = (VectorClock) found.get(0).getVersion();
                clock = oldClock.incremented(0, time.getMilliseconds());
            } else {
                fail("Found multiple versions.");
            }
            engine.put(new ByteArray(item.getBytes()),
                       new Versioned<byte[]>(item.getBytes(), clock),

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                                                  value2,
                                                  null,
                                                  1,
                                                  new Date()), vectorClock1));


            vectorClock2 = vectorClock2.incremented(0, System.currentTimeMillis());
            entrySet.add(Versioned.value(new Slop(storeName,
                                                  Slop.Operation.PUT,
                                                  key2,
                                                  value2,
                                                  null,

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                                                  key2,
                                                  value2,
                                                  null,
                                                  1,
                                                  new Date()), vectorClock2));
            vectorClock2 = vectorClock2.incremented(0, System.currentTimeMillis());
            entrySet.add(Versioned.value(new Slop(storeName,
                                                  Slop.Operation.DELETE,
                                                  key2,
                                                  null,
                                                  null,

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    public void testSimpleGetAndPut() {
        for(int i = 0; i <= TEST_RUNS; i++) {
            ByteArray key = getValidKey();
            VectorClock clock = (VectorClock) metadataStore.get(key, null).get(0).getVersion();
            Versioned<byte[]> value = new Versioned<byte[]>(getValidValue(key),
                                                            clock.incremented(0, 1));


            metadataStore.put(key, value, null);
            checkValues(value, metadataStore.get(key, null), key);
        }
    }

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            for(int j = 0; j <= 5; j++) {
                ByteArray key = getValidKey();


                VectorClock clock = (VectorClock) metadataStore.get(key, null).get(0).getVersion();
                Versioned<byte[]> value = new Versioned<byte[]>(getValidValue(key),
                                                                clock.incremented(0, 1));


                metadataStore.put(key, value, null);
                checkValues(value, metadataStore.get(key, null), key);
            }
        }

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