public void setFunctionServiceCreation(FunctionServiceCreation functionServiceCreation) {
    hasFunctionService = true;
    this.functionServiceCreation = functionServiceCreation;
  }
Returns the DiskStore list

@since GemFire prPersistSprint2
geode-core/src/main/java/org/apache/geode/internal/cache/xmlcache/CacheCreation.java