.\" -*- mode: troff; coding: utf-8 -*-
.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>.
.ie n \{\
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is >0, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{\
.    if \nF \{\
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{\
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\" ========================================================================
.\"
.IX Title "Dpkg::Deps::Union 3perl"
.TH Dpkg::Deps::Union 3perl 2024-01-19 1.22.3 libdpkg-perl
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH NAME
Dpkg::Deps::Union \- list of unrelated dependencies
.SH DESCRIPTION
.IX Header "DESCRIPTION"
This class represents a list of relationships.
It inherits from Dpkg::Deps::Multiple.
.SH METHODS
.IX Header "METHODS"
.ie n .IP $dep\->output([$fh]) 4
.el .IP \f(CW$dep\fR\->output([$fh]) 4
.IX Item "$dep->output([$fh])"
The \fBoutput()\fR method uses ", " to join the list of relationships.
.ie n .IP $dep\->implies($other_dep) 4
.el .IP \f(CW$dep\fR\->implies($other_dep) 4
.IX Item "$dep->implies($other_dep)"
.PD 0
.ie n .IP $dep\->get_evaluation($other_dep) 4
.el .IP \f(CW$dep\fR\->get_evaluation($other_dep) 4
.IX Item "$dep->get_evaluation($other_dep)"
.PD
These methods are not meaningful for this object and always return undef.
.ie n .IP $dep\->simplify_deps($facts) 4
.el .IP \f(CW$dep\fR\->simplify_deps($facts) 4
.IX Item "$dep->simplify_deps($facts)"
The simplification is done to generate an union of all the relationships.
It uses \f(CW$simple_dep\fR\->merge_union($other_dep) to get its job done.
.SH CHANGES
.IX Header "CHANGES"
.SS "Version 1.00 (dpkg 1.15.6)"
.IX Subsection "Version 1.00 (dpkg 1.15.6)"
Mark the module as public.