libzypp  17.25.8
RepoVariables.h
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11 #ifndef ZYPP_REPO_VARIABLES_H_
12 #define ZYPP_REPO_VARIABLES_H_
13 
14 #include <string>
15 #include <zypp/base/Function.h>
17 #include <zypp/Url.h>
18 
20 namespace zypp
21 {
23  namespace repo
24  {
58  {
60  typedef function<const std::string * ( const std::string & )> VarRetriever;
61 
63  std::string operator()( const std::string & value_r, VarRetriever varRetriever_r ) const;
64 
66  std::string operator()( std::string && value_r, VarRetriever varRetriever_r ) const;
67  };
68 
105  struct RepoVariablesStringReplacer : public std::unary_function<const std::string &, std::string>
106  {
107  std::string operator()( const std::string & value_r ) const;
108 
110  std::string operator()( std::string && value_r ) const;
111  };
112 
119  struct RepoVariablesUrlReplacer : public std::unary_function<const Url &, Url>
120  {
121  Url operator()( const Url & url_r ) const;
122  };
123  } // namespace repo
125 
127  typedef base::ValueTransform<std::string, repo::RepoVariablesStringReplacer> RepoVariablesReplacedString;
128 
130  typedef base::ContainerTransform<std::list<std::string>, repo::RepoVariablesStringReplacer> RepoVariablesReplacedStringList;
131 
133  typedef base::ValueTransform<Url, repo::RepoVariablesUrlReplacer> RepoVariablesReplacedUrl;
134 
136  typedef base::ContainerTransform<std::list<Url>, repo::RepoVariablesUrlReplacer> RepoVariablesReplacedUrlList;
137 
138 } // namespace zypp
140 
141 #endif
zypp::repo::RepoVarExpand::VarRetriever
function< const std::string *(const std::string &)> VarRetriever
Function taking a variable name and returning a pointer to the variable value or nullptr if unset.
Definition: RepoVariables.h:60
zypp::repo::RepoVariablesUrlReplacer::operator()
Url operator()(const Url &url_r) const
Definition: RepoVariables.cc:554
ValueTransform.h
RepoVariablesReplacedStringList
base::ContainerTransform< std::list< std::string >, repo::RepoVariablesStringReplacer > RepoVariablesReplacedStringList
Helper managing repo variables replaced string lists.
Definition: RepoVariables.h:130
zypp::repo::RepoVariablesStringReplacer
Functor replacing repository variables.
Definition: RepoVariables.h:106
RepoVariablesReplacedUrl
base::ValueTransform< Url, repo::RepoVariablesUrlReplacer > RepoVariablesReplacedUrl
Helper managing repo variables replaced urls.
Definition: RepoVariables.h:133
Url.h
RepoVariablesReplacedUrlList
base::ContainerTransform< std::list< Url >, repo::RepoVariablesUrlReplacer > RepoVariablesReplacedUrlList
Helper managing repo variables replaced url lists.
Definition: RepoVariables.h:136
zypp::repo::RepoVariablesStringReplacer::operator()
std::string operator()(const std::string &value_r) const
Definition: RepoVariables.cc:545
zypp
Easy-to use interface to the ZYPP dependency resolver.
Definition: CodePitfalls.doc:2
zypp::repo::RepoVarExpand::operator()
std::string operator()(const std::string &value_r, VarRetriever varRetriever_r) const
Return a copy of value_r with embedded variables expanded.
Definition: RepoVariables.cc:380
zypp::repo::RepoVarExpand
Functor expanding repo variables in a string.
Definition: RepoVariables.h:58
zypp::repo::RepoVariablesUrlReplacer
Functor replacing repository variables.
Definition: RepoVariables.h:120
Function.h
RepoVariablesReplacedString
base::ValueTransform< std::string, repo::RepoVariablesStringReplacer > RepoVariablesReplacedString
Helper managing repo variables replaced strings.
Definition: RepoVariables.h:127
zypp::Url
Url manipulation class.
Definition: Url.h:92