record a snapshot for a file for which the last modification time is already known . this method should be invoked before the file is accessed . concode_field_sep FileSnapshot DIRTY concode_elem_sep FileSnapshot MISSING_FILE concode_elem_sep boolean cannotBeRacilyClean concode_elem_sep long lastModified concode_elem_sep long lastRead concode_field_sep boolean isModified concode_elem_sep boolean isModified concode_elem_sep boolean isModified concode_elem_sep void setClean concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep boolean equals concode_elem_sep boolean notRacyClean concode_elem_sep String toString concode_elem_sep long lastModified
FileSnapshot function ( long arg0 ) { final long loc0 = System . currentTimeMillis ( ) ; return new FileSnapshot ( loc0 , arg0 ) ; }