Lines Matching refs:isa
55 sub isa
58 UNIVERSAL::isa(@_);
106 if ((!defined $d) && (ref $n) && (!$n->isa('Math::BigRat')))
108 if ($n->isa('Math::BigFloat'))
112 if ($n->isa('Math::BigInt'))
119 if ($n->isa('Math::BigInt::Lite'))
421 $x = $self->new($x) unless $x->isa($self);
422 $y = $self->new($y) unless $y->isa($self);
487 $x = $self->new($x) unless $x->isa($self);
488 $y = $self->new($y) unless $y->isa($self);
538 $x = $self->new($x) unless $x->isa($self);
539 $y = $self->new($y) unless $y->isa($self);
577 $x = $self->new($x) unless $x->isa($self);
578 $y = $self->new($y) unless $y->isa($self);
1050 $x->{_n} = $x->{_n}->as_number() unless $x->{_n}->isa($MBI);
1051 $x->{_d} = $x->{_d}->as_number() unless $x->{_d}->isa($MBI);