@Override
    protected Object processResponse(final @NotNull Message msg) throws Exception {
      EntrySnapshot snap = (EntrySnapshot) processObjResponse(msg, "getEntry");
      if (snap != null) {
        snap.setRegion(region);
      }
      return snap;
    }
Does a region.getEntry on the server using the given pool

@return an {@link EntrySnapshot} for the given key
geode-core/src/main/java/org/apache/geode/cache/client/internal/GetEntryOp.java