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<title>Exiv2: Exiv2::TiffDataEntry Class Reference</title>
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<a class="el" href="namespaceExiv2.html">Exiv2</a>::<a class="el" href="classExiv2_1_1TiffDataEntry.html">TiffDataEntry</a></div>
<h1>Exiv2::TiffDataEntry Class Reference</h1><!-- doxytag: class="Exiv2::TiffDataEntry" --><!-- doxytag: inherits="Exiv2::TiffEntryBase" -->A standard TIFF IFD entry consisting of a value which is an offset to a data area and the data area. The size of the data area is provided in a related <a class="el" href="classExiv2_1_1TiffSizeEntry.html" title="A TIFF IFD entry containing the size of a data area of a related TiffDataEntry. This...">TiffSizeEntry</a>, tag and group of which are set in the constructor. This component is used, e.g., for <em>Exif.Thumbnail.JPEGInterchangeFormat</em> for which the size is provided in <em>Exif.Thumbnail.JPEGInterchangeFormatLength</em>.
<a href="#_details">More...</a>
<p>
<code>#include <tiffcomposite.hpp></code>
<p>
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Inheritance diagram for Exiv2::TiffDataEntry:</div>
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<p><center><img src="classExiv2_1_1TiffDataEntry__inherit__graph.png" border="0" usemap="#Exiv2_1_1TiffDataEntry__inherit__map" alt="Inheritance graph"></center>
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<area shape="rect" href="classExiv2_1_1TiffEntryBase.html" title="This abstract base class provides the common functionality of an IFD directory entry..." alt="" coords="5,82,227,106"><area shape="rect" href="classExiv2_1_1TiffComponent.html" title="Interface class for components of a TIFF directory hierarchy (Composite pattern)..." alt="" coords="5,7,227,31"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
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Collaboration diagram for Exiv2::TiffDataEntry:</div>
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<p><center><img src="classExiv2_1_1TiffDataEntry__coll__graph.png" border="0" usemap="#Exiv2_1_1TiffDataEntry__coll__map" alt="Collaboration graph"></center>
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<area shape="rect" href="classExiv2_1_1TiffEntryBase.html" title="This abstract base class provides the common functionality of an IFD directory entry..." alt="" coords="108,95,329,119"><area shape="rect" href="classExiv2_1_1TiffComponent.html" title="Interface class for components of a TIFF directory hierarchy (Composite pattern)..." alt="" coords="5,7,227,31"><area shape="rect" href="classExiv2_1_1Value.html" title="Common interface for all types of values used with metadata." alt="" coords="251,7,392,31"></map>
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<a href="classExiv2_1_1TiffDataEntry-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Creators</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e9c9e2aebe24b9968f234e509e1e7c0c"></a><!-- doxytag: member="Exiv2::TiffDataEntry::TiffDataEntry" ref="e9c9e2aebe24b9968f234e509e1e7c0c" args="(uint16_t tag, uint16_t group, uint16_t szTag, uint16_t szGroup)" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1TiffDataEntry.html#e9c9e2aebe24b9968f234e509e1e7c0c">TiffDataEntry</a> (uint16_t tag, uint16_t group, uint16_t szTag, uint16_t szGroup)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4256bc38eaa7f2ec2783131a02493d43"></a><!-- doxytag: member="Exiv2::TiffDataEntry::~TiffDataEntry" ref="4256bc38eaa7f2ec2783131a02493d43" args="()" -->
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1TiffDataEntry.html#4256bc38eaa7f2ec2783131a02493d43">~TiffDataEntry</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Virtual destructor. <br></td></tr>
<tr><td colspan="2"><div class="groupHeader">Accessors</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="cdf371ffcd84593f5089c60561afac97"></a><!-- doxytag: member="Exiv2::TiffDataEntry::szTag" ref="cdf371ffcd84593f5089c60561afac97" args="() const " -->
uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1TiffDataEntry.html#cdf371ffcd84593f5089c60561afac97">szTag</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the group of the entry which has the size. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="240c919ad47c40f497e4fad1602ca7b5"></a><!-- doxytag: member="Exiv2::TiffDataEntry::szGroup" ref="240c919ad47c40f497e4fad1602ca7b5" args="() const " -->
uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1TiffDataEntry.html#240c919ad47c40f497e4fad1602ca7b5">szGroup</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the group of the entry which has the size. <br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A standard TIFF IFD entry consisting of a value which is an offset to a data area and the data area. The size of the data area is provided in a related <a class="el" href="classExiv2_1_1TiffSizeEntry.html" title="A TIFF IFD entry containing the size of a data area of a related TiffDataEntry. This...">TiffSizeEntry</a>, tag and group of which are set in the constructor. This component is used, e.g., for <em>Exif.Thumbnail.JPEGInterchangeFormat</em> for which the size is provided in <em>Exif.Thumbnail.JPEGInterchangeFormatLength</em>. <hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="tiffcomposite_8hpp.html">tiffcomposite.hpp</a></ul>
<hr size="1"><address style="text-align: right;"><small>Generated on Tue Feb 5 11:51:11 2008 for Exiv2 by
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