NAME

       Promise::XS::Promise - promise object

SYNOPSIS

       See Promise::XS.

DESCRIPTION

       This is Promise::XS’s actual promise object class. It implements these methods:

       •   "then()"

       •   "catch()"

       •   "finally()"

       … which behave as they normally do in promise implementations.

       Additionally, "all()" and "race()" may be used, thus:

           my $p3 = Promise::XS::Promise->all( $p1, $p2, .. );
           my $p3 = Promise::XS::Promise->race( $p1, $p2, .. );

       … or, just:

           my $p3 = ref($p1)->all( $p1, $p2, .. );
           my $p3 = ref($p1)->race( $p1, $p2, .. );

       … or even:

           my $p3 = $p1->all( $p1, $p2, .. );
           my $p3 = $p1->race( $p1, $p2, .. );

       (Note the repetition of $p1 in these last examples!)

NOTES

       Subclassing this class won’t work because the above-named methods always return instances
       of (exactly) this class. That may change eventually, but for now this is what’s what.