Dpkg::Deps::Union

This object represents a list of relationships. It inherits from Dpkg::Deps::Multiple.

$dep->output([$fh])

The output method uses ", " to join the list of relationships.

$dep->implies($other_dep)

$dep->get_evaluation($other_dep)

These methods are not meaningful for this object and always return undef.

$dep->simplify_deps($facts)

The simplification is done to generate an union of all the relationships. It uses $simple_dep->merge_union($other_dep) to get its job done.