/** * Records a received region-version. These are transmitted in VersionTags in messages between * peers and from servers to clients. * * @param tag the version information */ public void recordVersion(T mbr, VersionTag<T> tag) { tag.setRecorded(); assert tag.isRecorded(); T member = tag.getMemberID(); if (member == null) { member = mbr; } if (this.myId.equals(member)) { // We can be asked to record a version for the local member if a persistent // member is restarted and an event is replayed after the persistent member // recovers. So we can only assert that the local member has already seen // the replayed event. synchronized (localExceptions) { if (this.localVersion.get() < tag.getRegionVersion() && region != null && region.isInitialized() && region.getDataPolicy().withPersistence()) { Assert.fail( "recordVersion invoked for a local version tag that is higher than our local version. rvv=" + this + ", tag=" + tag + " " + region.getName()); } } } recordVersion(member, tag.getRegionVersion()); }
@Test public void testRecordedBit() { assertEquals(false, vt.isRecorded()); vt.setRecorded(); assertEquals(true, vt.isRecorded()); }