returns the version patch segment . concode_field_sep String patch concode_elem_sep int major concode_elem_sep int minor concode_elem_sep String build concode_elem_sep String format concode_elem_sep String FORMAT concode_elem_sep String FORMAT_SHORT concode_elem_sep String NEGATIVE concode_field_sep int major concode_elem_sep int minor concode_elem_sep String build concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep Version version concode_elem_sep Version version
String function ( ) { return patch ; }