question: get the string representation of this remote object . concode_field_sep RemoteRef ref concode_elem_sep long serialVersionUID concode_elem_sep WeakHashMap stubs concode_field_sep void deleteStub concode_elem_sep RemoteRef getRef concode_elem_sep void addStub concode_elem_sep int hashCode concode_elem_sep void writeObject concode_elem_sep boolean equals concode_elem_sep Remote toStub concode_elem_sep void readObject
target: String function ( ) { if ( ref == null ) return getClass ( ) . toString ( ) ; return ( ref . toString ( ) ) ; }