question: set the plus object type concode_field_sep String objectSubtype concode_elem_sep Hashtable<PLUSObjectType,Class<? extends PLUSObject>> registeredClasses concode_elem_sep String objectType concode_field_sep void setObjectSubtype concode_elem_sep Class<? extends PLUSObject> getRegisteredClass concode_elem_sep boolean compatibleWith concode_elem_sep String getObjectSubtype concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String getObjectType concode_elem_sep String toString
target: void function ( String arg0 ) { this . objectType = arg0 == null ? "srini_string" : arg0 ; }