Dpkg::Deps::KnownFacts: Remove obsolete check_package() method

Bump module version to 2.00.

2 files changed, 6 insertions, 32 deletions

diff --git a/debian/changelog b/debian/changelog
index 28373d1c6..bef7ecc95 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -57,6 +57,7 @@ dpkg (1.20.0) UNRELEASED; urgency=medium
     - Dpkg::Compression: Hide internal lowercase variables
       $default_compression, $default_compression_level and
       $compression_re_file_ext.
+    - Dpkg::Deps::KnownFacts: Remove obsolete check_package() method.
   * Documentation:
     - man: Fix uncommon wording constructs.
     - man: Use a minus sign for a literal string.
diff --git a/scripts/Dpkg/Deps/KnownFacts.pm b/scripts/Dpkg/Deps/KnownFacts.pm
index 192f6aa6b..a414eb49b 100644
--- a/scripts/Dpkg/Deps/KnownFacts.pm
+++ b/scripts/Dpkg/Deps/KnownFacts.pm
@@ -37,7 +37,7 @@ packages provided (by the set of installed packages).
 use strict;
 use warnings;
 
-our $VERSION = '1.01';
+our $VERSION = '2.00';
 
 use Dpkg::Version;
 
@@ -109,37 +109,6 @@ sub add_provided_package {
     push @{$self->{virtualpkg}{$pkg}}, $v;
 }
 
-=item ($check, $param) = $facts->check_package($package)
-
-$check is one when the package is found. For a real package, $param
-contains the version. For a virtual package, $param contains an array
-reference containing the list of packages that provide it (each package is
-listed as [ $provider, $relation, $version ]).
-
-This function is obsolete and should not be used. Dpkg::Deps::KnownFacts
-is only meant to be filled with data and then passed to Dpkg::Deps
-methods where appropriate, but it should not be directly queried.
-
-=cut
-
-sub check_package {
-    my ($self, $pkg) = @_;
-
-    warnings::warnif('deprecated', 'obsolete function, pass ' .
-                     'Dpkg::Deps::KnownFacts to Dpkg::Deps methods instead');
-
-    if (exists $self->{pkg}{$pkg}) {
-        return (1, $self->{pkg}{$pkg}[0]{version});
-    }
-    if (exists $self->{virtualpkg}{$pkg}) {
-        my $arrayref = [ map { [
-            $_->{provider}, $_->{relation}, $_->{version}
-        ] } @{$self->{virtualpkg}{$pkg}} ];
-        return (1, $arrayref);
-    }
-    return (0, undef);
-}
-
 ##
 ## The functions below are private to Dpkg::Deps::KnownFacts.
 ##
@@ -228,6 +197,10 @@ sub evaluate_simple_dep {
 
 =head1 CHANGES
 
+=head2 Version 2.00 (dpkg 1.20.0)
+
+Remove method: $facts->check_package().
+
 =head2 Version 1.01 (dpkg 1.16.1)
 
 New option: Dpkg::Deps::KnownFacts->add_installed_package() now accepts 2