Lines Matching defs:undefined
32 our $UNDEF_INFO = 'undefined variable: %s';
200 # list reference of arguments or 0 if undefined. So, the compound
203 # identifier or an empty string if undefined. Errors are thrown via
233 : $self->undefined($ident, $args);
245 # currently undefined or has a false value. The magical 'IMPORT'
349 # undefined($ident, $args)
351 # Method called when a get() returns an undefined value. Can be redefined
355 sub undefined {
416 # undef if the variable is undefined.
440 # in the hash, or create an empty hash in its place if undefined
567 die "$item is undefined\n"; ## DIE
582 # (undefined/zero)
857 =head2 undefined($ident, $args)
859 This method is called when L<get()> encounters an undefined value. If the
861 throw an exception indicating the use of an undefined value. Otherwise it
865 of undefined values.