// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: debindexfile.h,v 1.3.2.1 2003/12/24 23:09:17 mdz Exp $
/* ######################################################################
Debian Index Files
#ifndef PKGLIB_DEBINDEXFILE_H
#define PKGLIB_DEBINDEXFILE_H
+#include <apt-pkg/indexfile.h>
+#include <apt-pkg/cacheiterators.h>
+#include <apt-pkg/pkgcache.h>
+#include <apt-pkg/srcrecords.h>
+#include <string>
-#include <apt-pkg/indexfile.h>
+class OpProgress;
+class pkgAcquire;
+class pkgCacheGenerator;
-class debStatusIndex : public pkgIndexFile
+class debStatusIndex : public pkgDebianIndexRealFile
{
- /** \brief dpointer placeholder (for later in case we need it) */
- void *d;
+ void * const d;
+protected:
+ virtual std::string GetArchitecture() const APT_OVERRIDE;
+ virtual std::string GetComponent() const APT_OVERRIDE;
+ virtual uint8_t GetIndexFlags() const APT_OVERRIDE;
- protected:
- string File;
+public:
- public:
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
- virtual const Type *GetType() const;
-
- // Interface for acquire
- virtual string Describe(bool Short) const {return File;};
-
// Interface for the Cache Generator
- virtual bool Exists() const;
- virtual bool HasPackages() const {return true;};
- virtual unsigned long Size() const;
- virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const;
- bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog, unsigned long const Flag) const;
- virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const;
-
- debStatusIndex(string File);
- virtual ~debStatusIndex() {};
+ virtual bool HasPackages() const APT_OVERRIDE {return true;};
+ // Abort if the file does not exist.
+ virtual bool Exists() const APT_OVERRIDE {return true;};
+
+ virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE;
+
+ debStatusIndex(std::string const &File);
+ virtual ~debStatusIndex();
};
-
-class debPackagesIndex : public pkgIndexFile
-{
- /** \brief dpointer placeholder (for later in case we need it) */
- void *d;
- string URI;
- string Dist;
- string Section;
- string Architecture;
+class debPackagesIndex : public pkgDebianIndexTargetFile
+{
+ void * const d;
+protected:
+ virtual uint8_t GetIndexFlags() const APT_OVERRIDE;
- string Info(const char *Type) const;
- string IndexFile(const char *Type) const;
- string IndexURI(const char *Type) const;
-
- public:
-
- virtual const Type *GetType() const;
+public:
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
// Stuff for accessing files on remote items
- virtual string ArchiveInfo(pkgCache::VerIterator Ver) const;
- virtual string ArchiveURI(string File) const {return URI + File;};
-
- // Interface for acquire
- virtual string Describe(bool Short) const;
-
+ virtual std::string ArchiveInfo(pkgCache::VerIterator const &Ver) const APT_OVERRIDE;
+
// Interface for the Cache Generator
- virtual bool Exists() const;
- virtual bool HasPackages() const {return true;};
- virtual unsigned long Size() const;
- virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const;
- virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const;
-
- debPackagesIndex(string const &URI, string const &Dist, string const &Section,
- bool const &Trusted, string const &Arch = "native");
- virtual ~debPackagesIndex() {};
+ virtual bool HasPackages() const APT_OVERRIDE {return true;};
+
+ debPackagesIndex(IndexTarget const &Target, bool const Trusted);
+ virtual ~debPackagesIndex();
};
-class debTranslationsIndex : public pkgIndexFile
+class debTranslationsIndex : public pkgDebianIndexTargetFile
{
- /** \brief dpointer placeholder (for later in case we need it) */
- void *d;
+ void * const d;
+protected:
+ virtual std::string GetArchitecture() const APT_OVERRIDE;
+ virtual uint8_t GetIndexFlags() const APT_OVERRIDE;
+ virtual bool OpenListFile(FileFd &Pkg, std::string const &FileName) APT_OVERRIDE;
+ APT_HIDDEN virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE;
- string URI;
- string Dist;
- string Section;
- const char * const Language;
-
- string Info(const char *Type) const;
- string IndexFile(const char *Type) const;
- string IndexURI(const char *Type) const;
-
- inline string TranslationFile() const {return string("Translation-").append(Language);};
+public:
- public:
-
- virtual const Type *GetType() const;
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
- // Interface for acquire
- virtual string Describe(bool Short) const;
- virtual bool GetIndexes(pkgAcquire *Owner) const;
-
// Interface for the Cache Generator
- virtual bool Exists() const;
- virtual bool HasPackages() const;
- virtual unsigned long Size() const;
- virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const;
- virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const;
-
- debTranslationsIndex(string URI,string Dist,string Section, char const * const Language);
- virtual ~debTranslationsIndex() {};
+ virtual bool HasPackages() const APT_OVERRIDE;
+
+ debTranslationsIndex(IndexTarget const &Target);
+ virtual ~debTranslationsIndex();
};
-class debSourcesIndex : public pkgIndexFile
+class debSourcesIndex : public pkgDebianIndexTargetFile
{
- /** \brief dpointer placeholder (for later in case we need it) */
- void *d;
-
- string URI;
- string Dist;
- string Section;
+ void * const d;
+ virtual uint8_t GetIndexFlags() const APT_OVERRIDE;
+ virtual bool OpenListFile(FileFd &Pkg, std::string const &FileName) APT_OVERRIDE;
+ APT_HIDDEN virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE;
- string Info(const char *Type) const;
- string IndexFile(const char *Type) const;
- string IndexURI(const char *Type) const;
-
public:
- virtual const Type *GetType() const;
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
// Stuff for accessing files on remote items
- virtual string SourceInfo(pkgSrcRecords::Parser const &Record,
- pkgSrcRecords::File const &File) const;
- virtual string ArchiveURI(string File) const {return URI + File;};
-
- // Interface for acquire
- virtual string Describe(bool Short) const;
+ virtual std::string SourceInfo(pkgSrcRecords::Parser const &Record,
+ pkgSrcRecords::File const &File) const APT_OVERRIDE;
// Interface for the record parsers
- virtual pkgSrcRecords::Parser *CreateSrcParser() const;
-
+ virtual pkgSrcRecords::Parser *CreateSrcParser() const APT_OVERRIDE;
+
// Interface for the Cache Generator
- virtual bool Exists() const;
- virtual bool HasPackages() const {return false;};
- virtual unsigned long Size() const;
-
- debSourcesIndex(string URI,string Dist,string Section,bool Trusted);
- virtual ~debSourcesIndex() {};
+ virtual bool HasPackages() const APT_OVERRIDE {return false;};
+
+ debSourcesIndex(IndexTarget const &Target, bool const Trusted);
+ virtual ~debSourcesIndex();
+};
+
+class debDebPkgFileIndex : public pkgDebianIndexRealFile
+{
+ void * const d;
+ std::string DebFile;
+
+protected:
+ virtual std::string GetComponent() const APT_OVERRIDE;
+ virtual std::string GetArchitecture() const APT_OVERRIDE;
+ virtual uint8_t GetIndexFlags() const APT_OVERRIDE;
+ virtual bool OpenListFile(FileFd &Pkg, std::string const &FileName) APT_OVERRIDE;
+ APT_HIDDEN virtual pkgCacheListParser * CreateListParser(FileFd &Pkg) APT_OVERRIDE;
+
+public:
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
+
+ /** get the control (file) content of the deb file
+ *
+ * @param[out] content of the control file
+ * @param debfile is the filename of the .deb-file
+ * @return \b true if successful, otherwise \b false.
+ */
+ static bool GetContent(std::ostream &content, std::string const &debfile);
+
+ // Interface for the Cache Generator
+ virtual bool HasPackages() const APT_OVERRIDE {return true;}
+ virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const APT_OVERRIDE;
+
+ // Interface for acquire
+
+ debDebPkgFileIndex(std::string const &DebFile);
+ virtual ~debDebPkgFileIndex();
+
+ //FIXME: use proper virtual-handling on next ABI break
+ APT_HIDDEN std::string ArchiveInfo_impl(pkgCache::VerIterator const &Ver) const;
+};
+
+class debDscFileIndex : public pkgDebianIndexRealFile
+{
+ void * const d;
+ public:
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
+ virtual pkgSrcRecords::Parser *CreateSrcParser() const APT_OVERRIDE;
+ virtual bool HasPackages() const APT_OVERRIDE {return false;};
+
+ debDscFileIndex(std::string const &DscFile);
+ virtual ~debDscFileIndex();
+};
+
+class debDebianSourceDirIndex : public debDscFileIndex
+{
+ public:
+ virtual const Type *GetType() const APT_OVERRIDE APT_CONST;
};
#endif
projects / apt.git / blobdiff