paludis  Version 2.6.0
always_enabled_dependency_label.hh
1 /* vim: set sw=4 sts=4 et foldmethod=syntax : */
2 
3 /*
4  * Copyright (c) 2010, 2011 Ciaran McCreesh
5  *
6  * This file is part of the Paludis package manager. Paludis is free software;
7  * you can redistribute it and/or modify it under the terms of the GNU General
8  * Public License version 2, as published by the Free Software Foundation.
9  *
10  * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
11  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12  * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
13  * details.
14  *
15  * You should have received a copy of the GNU General Public License along with
16  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
17  * Place, Suite 330, Boston, MA 02111-1307 USA
18  */
19 
20 #ifndef PALUDIS_GUARD_PALUDIS_ALWAYS_ENABLED_DEPENDENCY_LABEL_HH
21 #define PALUDIS_GUARD_PALUDIS_ALWAYS_ENABLED_DEPENDENCY_LABEL_HH 1
22 
23 #include <paludis/always_enabled_dependency_label-fwd.hh>
25 #include <paludis/dep_label.hh>
26 
27 namespace paludis
28 {
29  template <typename Label_>
30  class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel :
31  public SpecificDependenciesLabel<Label_>
32  {
33  private:
34  const std::string _text;
35 
36  public:
37  AlwaysEnabledDependencyLabel(const std::string &);
38  ~AlwaysEnabledDependencyLabel();
39 
40  virtual const std::string text() const;
41  virtual bool enabled(
42  const Environment * const,
43  const std::shared_ptr<const PackageID> &) const;
44  };
45 
46  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesBuildLabelTag>;
47  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesRunLabelTag>;
48  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesPostLabelTag>;
49  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesCompileAgainstLabelTag>;
50  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesFetchLabelTag>;
51  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesInstallLabelTag>;
52  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesSuggestionLabelTag>;
53  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesRecommendationLabelTag>;
54  extern template class PALUDIS_VISIBLE AlwaysEnabledDependencyLabel<DependenciesTestLabelTag>;
55 }
56 
57 #endif
Definition: about_metadata-fwd.hh:23
#define PALUDIS_VISIBLE
Definition: attributes.hh:59