question: returns true iff this file has its `` set gid '' bit set . concode_field_sep long st_ino concode_elem_sep int S_IXGRP concode_elem_sep int S_ISUID concode_elem_sep int S_IRWXG concode_elem_sep int S_IWGRP concode_elem_sep int st_mode concode_elem_sep int S_IFBLK concode_elem_sep int st_mtime concode_elem_sep long st_size concode_elem_sep int S_IRWXA concode_elem_sep int st_ctimensec concode_elem_sep int S_IWOTH concode_elem_sep int S_IEXEC concode_elem_sep int S_IFCHR concode_elem_sep int S_IRGRP concode_elem_sep int S_IFSOCK concode_elem_sep int S_IROTH concode_elem_sep int S_IRWXO concode_elem_sep int st_atimensec concode_elem_sep int S_IXUSR concode_elem_sep int S_ISVTX concode_elem_sep int S_IRUSR concode_elem_sep int S_IFREG concode_elem_sep int S_IRWXU concode_elem_sep int st_ctime concode_elem_sep int S_IXOTH concode_elem_sep int S_IFLNK concode_elem_sep int S_IWUSR concode_elem_sep int S_IFIFO concode_elem_sep int st_atime concode_elem_sep int st_mtimensec concode_elem_sep int S_IFDIR concode_elem_sep int S_ISGID concode_elem_sep int st_dev concode_elem_sep int S_IFMT concode_field_sep long getLastAccessTime concode_elem_sep long getFractionalLastAccessTime concode_elem_sep boolean isFile concode_elem_sep boolean isSpecialFile concode_elem_sep long getFractionalLastModifiedTime concode_elem_sep int getPermissions concode_elem_sep boolean isSocket concode_elem_sep boolean isRegularFile concode_elem_sep boolean isSetUserId concode_elem_sep long getLastModifiedTime concode_elem_sep boolean isSticky concode_elem_sep boolean isCharacterDevice concode_elem_sep long unsignedIntToLong concode_elem_sep int getDeviceNumber concode_elem_sep boolean isBlockDevice concode_elem_sep long getSize concode_elem_sep long getLastChangeTime concode_elem_sep boolean isFIFO concode_elem_sep boolean isSymbolicLink concode_elem_sep boolean isSymbolicLink concode_elem_sep int hashCode concode_elem_sep long getInodeNumber concode_elem_sep String toString concode_elem_sep long getFractionalLastChangeTime concode_elem_sep boolean isDirectory concode_elem_sep boolean isDirectory
target: boolean function ( ) { return ( st_mode & S_ISGID ) != 0 ; }