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<title>apt: pkgCache::Version Struct Reference</title>
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<div id="projectname">apt
 <span id="projectnumber">1.4.6</span>
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<div id="projectbrief">commandline package manager</div>
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<li class="navelem"><a class="el" href="classpkgCache.xhtml">pkgCache</a></li><li class="navelem"><a class="el" href="structpkgCache_1_1Version.xhtml">Version</a></li> </ul>
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<div class="summary">
<a href="#pub-types">Public Types</a> |
<a href="#pub-static-methods">Static Public Member Functions</a> |
<a href="#pub-attribs">Public Attributes</a> |
<a href="structpkgCache_1_1Version-members.xhtml">List of all members</a> </div>
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<div class="title">pkgCache::Version Struct Reference</div> </div>
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<p>information for a single version of a package
<a href="structpkgCache_1_1Version.xhtml#details">More...</a></p>
<p><code>#include <<a class="el" href="pkgcache_8h_source.xhtml">apt-pkg/pkgcache.h</a>></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a8324be5b5e844cc9e33d3924da11025f"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025f">VerMultiArch</a> { <br />
  <a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025fa996e257033c09daf66076efc1ebd3b1c">No</a> = 0,
<a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025fa54991d225c58ce0af43461d4e9a82312">All</a> = (1<<0),
<a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025fa36ecf2e1dcb8aaa07c5e74862a9fbed1">Foreign</a> = (1<<1),
<a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025fa0e0d4848f799861d016ae63c8fdc41e3">Same</a> = (1<<2),
<br />
  <a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025fa4520b0236b62bed6c4529ec77b8e2543">Allowed</a> = (1<<3),
<b>AllForeign</b> = All | Foreign,
<b>AllAllowed</b> = All | Allowed
<br />
}</td></tr>
<tr class="memdesc:a8324be5b5e844cc9e33d3924da11025f"><td class="mdescLeft"> </td><td class="mdescRight">Multi-Arch capabilities of a package version. <a href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025f">More...</a><br /></td></tr>
<tr class="separator:a8324be5b5e844cc9e33d3924da11025f"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a48b9b359a4eaa93c64bdcb7c3f09178a"><td class="memItemLeft" align="right" valign="top"><a id="a48b9b359a4eaa93c64bdcb7c3f09178a"></a>
static const </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a48b9b359a4eaa93c64bdcb7c3f09178a">APT_DEPRECATED_MSG</a> ("The default value of the Multi-Arch field is no, not none") VerMultiArch None</td></tr>
<tr class="memdesc:a48b9b359a4eaa93c64bdcb7c3f09178a"><td class="mdescLeft"> </td><td class="mdescRight">deprecated variant of No <br /></td></tr>
<tr class="separator:a48b9b359a4eaa93c64bdcb7c3f09178a"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a37fbc81e40ebb10bfabde00e5958375c"><td class="memItemLeft" align="right" valign="top"><a id="a37fbc81e40ebb10bfabde00e5958375c"></a>
map_stringitem_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a37fbc81e40ebb10bfabde00e5958375c">VerStr</a></td></tr>
<tr class="memdesc:a37fbc81e40ebb10bfabde00e5958375c"><td class="mdescLeft"> </td><td class="mdescRight">complete version string <br /></td></tr>
<tr class="separator:a37fbc81e40ebb10bfabde00e5958375c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a574b107062a6fa9a3e5f2c1dc8afe326"><td class="memItemLeft" align="right" valign="top"><a id="a574b107062a6fa9a3e5f2c1dc8afe326"></a>
map_stringitem_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a574b107062a6fa9a3e5f2c1dc8afe326">Section</a></td></tr>
<tr class="memdesc:a574b107062a6fa9a3e5f2c1dc8afe326"><td class="mdescLeft"> </td><td class="mdescRight">section this version is filled in <br /></td></tr>
<tr class="separator:a574b107062a6fa9a3e5f2c1dc8afe326"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6c1080a4504cdc603e7e39858b65046e"><td class="memItemLeft" align="right" valign="top"><a id="a6c1080a4504cdc603e7e39858b65046e"></a>
map_stringitem_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a6c1080a4504cdc603e7e39858b65046e">SourcePkgName</a></td></tr>
<tr class="memdesc:a6c1080a4504cdc603e7e39858b65046e"><td class="mdescLeft"> </td><td class="mdescRight">source package name this version comes from Always contains the name, even if it is the same as the binary name <br /></td></tr>
<tr class="separator:a6c1080a4504cdc603e7e39858b65046e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad8bec60bb19304b0f56a6f485019f0b2"><td class="memItemLeft" align="right" valign="top"><a id="ad8bec60bb19304b0f56a6f485019f0b2"></a>
map_stringitem_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#ad8bec60bb19304b0f56a6f485019f0b2">SourceVerStr</a></td></tr>
<tr class="memdesc:ad8bec60bb19304b0f56a6f485019f0b2"><td class="mdescLeft"> </td><td class="mdescRight">source version this version comes from Always contains the version string, even if it is the same as the binary version <br /></td></tr>
<tr class="separator:ad8bec60bb19304b0f56a6f485019f0b2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1546bee4952e30131853aa45bb84e44f"><td class="memItemLeft" align="right" valign="top">map_number_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a1546bee4952e30131853aa45bb84e44f">MultiArch</a></td></tr>
<tr class="memdesc:a1546bee4952e30131853aa45bb84e44f"><td class="mdescLeft"> </td><td class="mdescRight">stores the MultiArch capabilities of this version <a href="#a1546bee4952e30131853aa45bb84e44f">More...</a><br /></td></tr>
<tr class="separator:a1546bee4952e30131853aa45bb84e44f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1f9f97296f6e716a703097d573fff263"><td class="memItemLeft" align="right" valign="top">map_pointer_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a1f9f97296f6e716a703097d573fff263">FileList</a></td></tr>
<tr class="memdesc:a1f9f97296f6e716a703097d573fff263"><td class="mdescLeft"> </td><td class="mdescRight">references all the <a class="el" href="structpkgCache_1_1PackageFile.xhtml" title="stores information about the files used to generate the cache">PackageFile</a>'s that this version came from <a href="#a1f9f97296f6e716a703097d573fff263">More...</a><br /></td></tr>
<tr class="separator:a1f9f97296f6e716a703097d573fff263"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2ac1e993072e6129d3a8898f545d5089"><td class="memItemLeft" align="right" valign="top"><a id="a2ac1e993072e6129d3a8898f545d5089"></a>
map_pointer_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a2ac1e993072e6129d3a8898f545d5089">NextVer</a></td></tr>
<tr class="memdesc:a2ac1e993072e6129d3a8898f545d5089"><td class="mdescLeft"> </td><td class="mdescRight">next (lower or equal) version in the linked list <br /></td></tr>
<tr class="separator:a2ac1e993072e6129d3a8898f545d5089"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a76266d17028966709738f34e380c0556"><td class="memItemLeft" align="right" valign="top"><a id="a76266d17028966709738f34e380c0556"></a>
map_pointer_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a76266d17028966709738f34e380c0556">DescriptionList</a></td></tr>
<tr class="memdesc:a76266d17028966709738f34e380c0556"><td class="mdescLeft"> </td><td class="mdescRight">next description in the linked list <br /></td></tr>
<tr class="separator:a76266d17028966709738f34e380c0556"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae28c102574dce494f9e782a1a179d2c1"><td class="memItemLeft" align="right" valign="top"><a id="ae28c102574dce494f9e782a1a179d2c1"></a>
map_pointer_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#ae28c102574dce494f9e782a1a179d2c1">DependsList</a></td></tr>
<tr class="memdesc:ae28c102574dce494f9e782a1a179d2c1"><td class="mdescLeft"> </td><td class="mdescRight">base of the dependency list <br /></td></tr>
<tr class="separator:ae28c102574dce494f9e782a1a179d2c1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac0635a27da8ca047436673d41f237348"><td class="memItemLeft" align="right" valign="top">map_pointer_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#ac0635a27da8ca047436673d41f237348">ParentPkg</a></td></tr>
<tr class="memdesc:ac0635a27da8ca047436673d41f237348"><td class="mdescLeft"> </td><td class="mdescRight">links to the owning package <a href="#ac0635a27da8ca047436673d41f237348">More...</a><br /></td></tr>
<tr class="separator:ac0635a27da8ca047436673d41f237348"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1924993ca1c50ecde3eb24d1c8480eb7"><td class="memItemLeft" align="right" valign="top"><a id="a1924993ca1c50ecde3eb24d1c8480eb7"></a>
map_pointer_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a1924993ca1c50ecde3eb24d1c8480eb7">ProvidesList</a></td></tr>
<tr class="memdesc:a1924993ca1c50ecde3eb24d1c8480eb7"><td class="mdescLeft"> </td><td class="mdescRight">list of <a class="el" href="structpkgCache_1_1Provides.xhtml" title="handles virtual packages">pkgCache::Provides</a> <br /></td></tr>
<tr class="separator:a1924993ca1c50ecde3eb24d1c8480eb7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a924e1d37050236e62bcb18be0c5e5f0f"><td class="memItemLeft" align="right" valign="top">map_filesize_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a924e1d37050236e62bcb18be0c5e5f0f">Size</a></td></tr>
<tr class="memdesc:a924e1d37050236e62bcb18be0c5e5f0f"><td class="mdescLeft"> </td><td class="mdescRight">archive size for this version <a href="#a924e1d37050236e62bcb18be0c5e5f0f">More...</a><br /></td></tr>
<tr class="separator:a924e1d37050236e62bcb18be0c5e5f0f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a821c6786f66ba0a7fc1f976427a976d9"><td class="memItemLeft" align="right" valign="top"><a id="a821c6786f66ba0a7fc1f976427a976d9"></a>
map_filesize_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a821c6786f66ba0a7fc1f976427a976d9">InstalledSize</a></td></tr>
<tr class="memdesc:a821c6786f66ba0a7fc1f976427a976d9"><td class="mdescLeft"> </td><td class="mdescRight">uncompressed size for this version <br /></td></tr>
<tr class="separator:a821c6786f66ba0a7fc1f976427a976d9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2018824a2cde40fcad75f5066bb5708b"><td class="memItemLeft" align="right" valign="top">unsigned short </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a2018824a2cde40fcad75f5066bb5708b">Hash</a></td></tr>
<tr class="memdesc:a2018824a2cde40fcad75f5066bb5708b"><td class="mdescLeft"> </td><td class="mdescRight">characteristic value representing this version <a href="#a2018824a2cde40fcad75f5066bb5708b">More...</a><br /></td></tr>
<tr class="separator:a2018824a2cde40fcad75f5066bb5708b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad531c3636bf5c066090bc6727a0ce16f"><td class="memItemLeft" align="right" valign="top"><a id="ad531c3636bf5c066090bc6727a0ce16f"></a>
map_id_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#ad531c3636bf5c066090bc6727a0ce16f">ID</a></td></tr>
<tr class="memdesc:ad531c3636bf5c066090bc6727a0ce16f"><td class="mdescLeft"> </td><td class="mdescRight">unique sequel ID <br /></td></tr>
<tr class="separator:ad531c3636bf5c066090bc6727a0ce16f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a47c77c2e2bd0293d6d097e6bd9167b35"><td class="memItemLeft" align="right" valign="top"><a id="a47c77c2e2bd0293d6d097e6bd9167b35"></a>
map_number_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpkgCache_1_1Version.xhtml#a47c77c2e2bd0293d6d097e6bd9167b35">Priority</a></td></tr>
<tr class="memdesc:a47c77c2e2bd0293d6d097e6bd9167b35"><td class="mdescLeft"> </td><td class="mdescRight">parsed priority value <br /></td></tr>
<tr class="separator:a47c77c2e2bd0293d6d097e6bd9167b35"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>information for a single version of a package </p>
<p>The version list is always sorted from highest version to lowest version by the generator. Equal version numbers are either merged or handled as separate versions based on the Hash value. </p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="a8324be5b5e844cc9e33d3924da11025f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8324be5b5e844cc9e33d3924da11025f">◆ </a></span>VerMultiArch</h2>
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<table class="memname">
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<td class="memname">enum <a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025f">VerMultiArch</a></td>
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</table>
</div><div class="memdoc">
<p>Multi-Arch capabilities of a package version. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a8324be5b5e844cc9e33d3924da11025fa996e257033c09daf66076efc1ebd3b1c"></a>No </td><td class="fielddoc"><p>is the default and doesn't trigger special behaviour </p>
</td></tr>
<tr><td class="fieldname"><a id="a8324be5b5e844cc9e33d3924da11025fa54991d225c58ce0af43461d4e9a82312"></a>All </td><td class="fielddoc"><p>will cause that Ver.Arch() will report "all" </p>
</td></tr>
<tr><td class="fieldname"><a id="a8324be5b5e844cc9e33d3924da11025fa36ecf2e1dcb8aaa07c5e74862a9fbed1"></a>Foreign </td><td class="fielddoc"><p>can satisfy dependencies in another architecture </p>
</td></tr>
<tr><td class="fieldname"><a id="a8324be5b5e844cc9e33d3924da11025fa0e0d4848f799861d016ae63c8fdc41e3"></a>Same </td><td class="fielddoc"><p>can be co-installed with itself from other architectures </p>
</td></tr>
<tr><td class="fieldname"><a id="a8324be5b5e844cc9e33d3924da11025fa4520b0236b62bed6c4529ec77b8e2543"></a>Allowed </td><td class="fielddoc"><p>other packages are allowed to depend on thispkg:any </p>
</td></tr>
</table>
</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
<a id="a1f9f97296f6e716a703097d573fff263"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1f9f97296f6e716a703097d573fff263">◆ </a></span>FileList</h2>
<div class="memitem">
<div class="memproto">
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<td class="memname">map_pointer_t FileList</td>
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<p>references all the <a class="el" href="structpkgCache_1_1PackageFile.xhtml" title="stores information about the files used to generate the cache">PackageFile</a>'s that this version came from </p>
<p>FileList can be used to determine what distribution(s) the <a class="el" href="structpkgCache_1_1Version.xhtml" title="information for a single version of a package">Version</a> applies to. If FileList is 0 then this is a blank version. The structure should also have a 0 in all other fields excluding <a class="el" href="structpkgCache_1_1Version.xhtml#a37fbc81e40ebb10bfabde00e5958375c" title="complete version string">pkgCache::Version::VerStr</a> and Possibly <a class="el" href="structpkgCache_1_1Version.xhtml#a2ac1e993072e6129d3a8898f545d5089" title="next (lower or equal) version in the linked list">pkgCache::Version::NextVer</a>. </p>
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<a id="a2018824a2cde40fcad75f5066bb5708b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2018824a2cde40fcad75f5066bb5708b">◆ </a></span>Hash</h2>
<div class="memitem">
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<table class="memname">
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<td class="memname">unsigned short Hash</td>
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<p>characteristic value representing this version </p>
<p>No two packages in existence should have the same VerStr and Hash with different contents. </p>
<p class="reference">Referenced by <a class="el" href="classpkgCache_1_1VerIterator.xhtml#a486da0be3dac5e591e2655486cc1030a">pkgCache::VerIterator::SimilarVer()</a>.</p>
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<a id="a1546bee4952e30131853aa45bb84e44f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1546bee4952e30131853aa45bb84e44f">◆ </a></span>MultiArch</h2>
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<td class="memname">map_number_t MultiArch</td>
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<p>stores the MultiArch capabilities of this version </p>
<p>Flags used are defined in <a class="el" href="structpkgCache_1_1Version.xhtml#a8324be5b5e844cc9e33d3924da11025f" title="Multi-Arch capabilities of a package version.">pkgCache::Version::VerMultiArch</a> </p>
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</div>
<a id="ac0635a27da8ca047436673d41f237348"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac0635a27da8ca047436673d41f237348">◆ </a></span>ParentPkg</h2>
<div class="memitem">
<div class="memproto">
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<td class="memname">map_pointer_t ParentPkg</td>
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<p>links to the owning package </p>
<p>This allows reverse dependencies to determine the package </p>
</div>
</div>
<a id="a924e1d37050236e62bcb18be0c5e5f0f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a924e1d37050236e62bcb18be0c5e5f0f">◆ </a></span>Size</h2>
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<td class="memname">map_filesize_t Size</td>
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<p>archive size for this version </p>
<p>For Debian this is the size of the .deb file. </p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>apt-pkg/<a class="el" href="pkgcache_8h_source.xhtml">pkgcache.h</a></li>
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Generated by  <a href="http://www.doxygen.org/index.html">
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distrib
>
Mageia
>
7
>
armv7hl
>
media
>
core-release
>
by-pkgid
>
9be51615c34d89bbf42198bd911d3c80
>
files
>
929
