private void doOneClear(final VM vm, final long regionVersionForThisOp) {
    SerializableRunnable clearOp = oneClearOp(regionVersionForThisOp, getMemberID(vm));
    vm.invoke(clearOp);
  }
Returns region attributes for a <code>GLOBAL</code> region
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/GIIDeltaDUnitTest.java