are these the same ? concode_field_sep String m_elementId concode_elem_sep String m_address concode_field_sep void act concode_elem_sep void setAddress concode_elem_sep String compose concode_elem_sep String getElement concode_elem_sep int hashCode concode_elem_sep String businessKey concode_elem_sep String getAddress concode_elem_sep String toString concode_elem_sep void setElement
boolean function ( Object arg0 ) { if ( ! ( arg0 instanceof BaseDelivery ) ) return false ; BaseDelivery loc0 = ( BaseDelivery ) arg0 ; return businessKey ( ) . equals ( loc0 . businessKey ( ) ) ; }