add c++11 override marker to overridden methods

C++11 adds the 'override' specifier to mark that a method is overriding
a base class method and error out if not. We hide it in the APT_OVERRIDE
macro to ensure that we keep compiling in pre-c++11 standards.

Reported-By: clang-modernize -add-override -override-macros
Git-Dch: Ignore

1 files changed, 23 insertions, 23 deletions

diff --git a/apt-pkg/cachefilter.h b/apt-pkg/cachefilter.h
index df9e9460a..2719154c1 100644
--- a/apt-pkg/cachefilter.h
+++ b/apt-pkg/cachefilter.h
@@ -30,33 +30,33 @@ public:
 class PackageMatcher : public Matcher {
 public:
    virtual bool operator() (pkgCache::PkgIterator const &Pkg) = 0;
-   virtual bool operator() (pkgCache::VerIterator const &Ver) { return (*this)(Ver.ParentPkg()); }
-   virtual bool operator() (pkgCache::GrpIterator const &/*Grp*/) { return false; }
+   virtual bool operator() (pkgCache::VerIterator const &Ver) APT_OVERRIDE { return (*this)(Ver.ParentPkg()); }
+   virtual bool operator() (pkgCache::GrpIterator const &/*Grp*/) APT_OVERRIDE { return false; }
    virtual ~PackageMatcher();
 };
 
 // Generica like True, False, NOT, AND, OR				/*{{{*/
 class TrueMatcher : public Matcher {
 public:
-   virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-   virtual bool operator() (pkgCache::GrpIterator const &Grp);
-   virtual bool operator() (pkgCache::VerIterator const &Ver);
+   virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::VerIterator const &Ver) APT_OVERRIDE;
 };
 
 class FalseMatcher : public Matcher {
 public:
-   virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-   virtual bool operator() (pkgCache::GrpIterator const &Grp);
-   virtual bool operator() (pkgCache::VerIterator const &Ver);
+   virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::VerIterator const &Ver) APT_OVERRIDE;
 };
 
 class NOTMatcher : public Matcher {
    Matcher * const matcher;
 public:
    explicit NOTMatcher(Matcher * const matcher);
-   virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-   virtual bool operator() (pkgCache::GrpIterator const &Grp);
-   virtual bool operator() (pkgCache::VerIterator const &Ver);
+   virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::VerIterator const &Ver) APT_OVERRIDE;
    virtual ~NOTMatcher();
 };
 
@@ -71,9 +71,9 @@ public:
    ANDMatcher(Matcher * const matcher1, Matcher * const matcher2, Matcher * const matcher3, Matcher * const matcher4);
    ANDMatcher(Matcher * const matcher1, Matcher * const matcher2, Matcher * const matcher3, Matcher * const matcher4, Matcher * const matcher5);
    ANDMatcher& AND(Matcher * const matcher);
-   virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-   virtual bool operator() (pkgCache::GrpIterator const &Grp);
-   virtual bool operator() (pkgCache::VerIterator const &Ver);
+   virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::VerIterator const &Ver) APT_OVERRIDE;
    virtual ~ANDMatcher();
 };
 class ORMatcher : public Matcher {
@@ -87,9 +87,9 @@ public:
    ORMatcher(Matcher * const matcher1, Matcher * const matcher2, Matcher * const matcher3, Matcher * const matcher4);
    ORMatcher(Matcher * const matcher1, Matcher * const matcher2, Matcher * const matcher3, Matcher * const matcher4, Matcher * const matcher5);
    ORMatcher& OR(Matcher * const matcher);
-   virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-   virtual bool operator() (pkgCache::GrpIterator const &Grp);
-   virtual bool operator() (pkgCache::VerIterator const &Ver);
+   virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
+   virtual bool operator() (pkgCache::VerIterator const &Ver) APT_OVERRIDE;
    virtual ~ORMatcher();
 };
 									/*}}}*/
@@ -97,8 +97,8 @@ class PackageNameMatchesRegEx : public PackageMatcher {			/*{{{*/
 	regex_t* pattern;
 public:
 	explicit PackageNameMatchesRegEx(std::string const &Pattern);
-	virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-	virtual bool operator() (pkgCache::GrpIterator const &Grp);
+	virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+	virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
 	virtual ~PackageNameMatchesRegEx();
 };
 									/*}}}*/
@@ -106,8 +106,8 @@ class PackageNameMatchesFnmatch : public PackageMatcher {		/*{{{*/
 	const std::string Pattern;
 public:
 	explicit PackageNameMatchesFnmatch(std::string const &Pattern);
-	virtual bool operator() (pkgCache::PkgIterator const &Pkg);
-	virtual bool operator() (pkgCache::GrpIterator const &Grp);
+	virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
+	virtual bool operator() (pkgCache::GrpIterator const &Grp) APT_OVERRIDE;
 	virtual ~PackageNameMatchesFnmatch() {};
 };
 									/*}}}*/
@@ -133,7 +133,7 @@ public:
 	 */
 	PackageArchitectureMatchesSpecification(std::string const &pattern, bool const isPattern = true);
 	bool operator() (char const * const &arch);
-	virtual bool operator() (pkgCache::PkgIterator const &Pkg);
+	virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
 	virtual ~PackageArchitectureMatchesSpecification();
 };
 									/*}}}*/
@@ -141,7 +141,7 @@ class PackageIsNewInstall : public PackageMatcher {			/*{{{*/
 	pkgCacheFile * const Cache;
 public:
 	explicit PackageIsNewInstall(pkgCacheFile * const Cache);
-	virtual bool operator() (pkgCache::PkgIterator const &Pkg);
+	virtual bool operator() (pkgCache::PkgIterator const &Pkg) APT_OVERRIDE;
 	virtual ~PackageIsNewInstall();
 };
 									/*}}}*/