public void setLifeVersion(short lifeVersion) {
      if (lifeVersion < 0) {
        throw new IllegalArgumentException("Invalid lifeVersion " + lifeVersion);
      }
      this.lifeVersion = lifeVersion;
    }
Set the lifeVersion of this blob.
@param lifeVersion The lifeVersion to set.
ambry-test-utils/src/main/java/com/github/ambry/router/InMemoryRouter.java