question: check if an object is equal to this label . concode_field_sep boolean startsBlock concode_elem_sep int index concode_elem_sep String comment concode_elem_sep boolean TRACE concode_field_sep boolean startsBlock concode_elem_sep void setStartsBlock concode_elem_sep int hashCode concode_elem_sep void setComment concode_elem_sep int index concode_elem_sep String toString
target: boolean function ( final Object arg0 ) { return ( ( arg0 instanceof Label ) && ( ( ( Label ) arg0 ) . index == index ) ) ; }