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<div class="navpath"><a class="el" href="namespaceExiv2.html">Exiv2</a>::<a class="el" href="namespaceExiv2_1_1Internal.html">Internal</a>::<a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntryBase.html">TiffDataEntryBase</a>
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<h1>Exiv2::Internal::TiffDataEntryBase Class Reference</h1><!-- doxytag: class="Exiv2::Internal::TiffDataEntryBase" --><!-- doxytag: inherits="Exiv2::Internal::TiffEntryBase" -->Interface for a standard TIFF IFD entry consisting of a value which is a set of offsets to a data area. The sizes of these "strips" are provided in a related <a class="el" href="classExiv2_1_1Internal_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. The implementations of this interface differ in whether the data areas are extracted to the higher level metadata (<a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntry.html" title="A standard TIFF IFD entry consisting of a value which is an offset to a data area...">TiffDataEntry</a>) or not (<a class="el" href="classExiv2_1_1Internal_1_1TiffImageEntry.html" title="A standard TIFF IFD entry consisting of a value which is an array of offsets to image...">TiffImageEntry</a>).
<a href="#_details">More...</a>
<p>
<code>#include <tiffcomposite_int.hpp></code>
<p>
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Inheritance diagram for Exiv2::Internal::TiffDataEntryBase:</div>
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<p><center><img src="classExiv2_1_1Internal_1_1TiffDataEntryBase__inherit__graph.png" border="0" usemap="#Exiv2_1_1Internal_1_1TiffDataEntryBase__inherit__map" alt="Inheritance graph"></center>
<map name="Exiv2_1_1Internal_1_1TiffDataEntryBase__inherit__map">
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
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Collaboration diagram for Exiv2::Internal::TiffDataEntryBase:</div>
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<p><center><img src="classExiv2_1_1Internal_1_1TiffDataEntryBase__coll__graph.png" border="0" usemap="#Exiv2_1_1Internal_1_1TiffDataEntryBase__coll__map" alt="Collaboration graph"></center>
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<p>
<a href="classExiv2_1_1Internal_1_1TiffDataEntryBase-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="3934396098d90e90a6310ef4b32393c3"></a><!-- doxytag: member="Exiv2::Internal::TiffDataEntryBase::TiffDataEntryBase" ref="3934396098d90e90a6310ef4b32393c3" 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_1Internal_1_1TiffDataEntryBase.html#3934396098d90e90a6310ef4b32393c3">TiffDataEntryBase</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="3beab14ea5848b294905b6fc0113e0ee"></a><!-- doxytag: member="Exiv2::Internal::TiffDataEntryBase::~TiffDataEntryBase" ref="3beab14ea5848b294905b6fc0113e0ee" args="()" -->
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntryBase.html#3beab14ea5848b294905b6fc0113e0ee">~TiffDataEntryBase</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Virtual destructor. <br></td></tr>
<tr><td colspan="2"><div class="groupHeader">Manipulators</div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntryBase.html#5e9e26731e696cffd810ab1ebe4a2a85">setStrips</a> (const <a class="el" href="classExiv2_1_1Value.html">Value</a> *pSize, const <a class="el" href="namespaceExiv2.html#16f60a5bd4207fe155f6cf93a15efa72">byte</a> *pData, uint32_t sizeData, uint32_t baseOffset)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the data areas ("strips"). <a href="#5e9e26731e696cffd810ab1ebe4a2a85"></a><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="f25696819de35209d88331e965c9bb6e"></a><!-- doxytag: member="Exiv2::Internal::TiffDataEntryBase::szTag" ref="f25696819de35209d88331e965c9bb6e" args="() const " -->
uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntryBase.html#f25696819de35209d88331e965c9bb6e">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="e54e0a75491adaac2e9dc0cba1147ab7"></a><!-- doxytag: member="Exiv2::Internal::TiffDataEntryBase::szGroup" ref="e54e0a75491adaac2e9dc0cba1147ab7" args="() const " -->
uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntryBase.html#e54e0a75491adaac2e9dc0cba1147ab7">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>
Interface for a standard TIFF IFD entry consisting of a value which is a set of offsets to a data area. The sizes of these "strips" are provided in a related <a class="el" href="classExiv2_1_1Internal_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. The implementations of this interface differ in whether the data areas are extracted to the higher level metadata (<a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntry.html" title="A standard TIFF IFD entry consisting of a value which is an offset to a data area...">TiffDataEntry</a>) or not (<a class="el" href="classExiv2_1_1Internal_1_1TiffImageEntry.html" title="A standard TIFF IFD entry consisting of a value which is an array of offsets to image...">TiffImageEntry</a>). <hr><h2>Member Function Documentation</h2>
<a class="anchor" name="5e9e26731e696cffd810ab1ebe4a2a85"></a><!-- doxytag: member="Exiv2::Internal::TiffDataEntryBase::setStrips" ref="5e9e26731e696cffd810ab1ebe4a2a85" args="(const Value *pSize, const byte *pData, uint32_t sizeData, uint32_t baseOffset)=0" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">virtual void Exiv2::Internal::TiffDataEntryBase::setStrips </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classExiv2_1_1Value.html">Value</a> * </td>
<td class="paramname"> <em>pSize</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="namespaceExiv2.html#16f60a5bd4207fe155f6cf93a15efa72">byte</a> * </td>
<td class="paramname"> <em>pData</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"> <em>sizeData</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"> <em>baseOffset</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
</tr>
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<p>
Set the data areas ("strips").
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>pSize</em> </td><td>Pointer to the <a class="el" href="classExiv2_1_1Value.html" title="Common interface for all types of values used with metadata.">Value</a> holding the sizes corresponding to this data entry. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>pData</em> </td><td>Pointer to the data area. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>sizeData</em> </td><td>Size of the data area. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>baseOffset</em> </td><td>Base offset into the data area. </td></tr>
</table>
</dl>
<p>Implemented in <a class="el" href="classExiv2_1_1Internal_1_1TiffDataEntry.html#0797570b12ff8fdfa559b3b561aae4b1">Exiv2::Internal::TiffDataEntry</a>, and <a class="el" href="classExiv2_1_1Internal_1_1TiffImageEntry.html#59911906e2c0bc63c880ad12ce5ca892">Exiv2::Internal::TiffImageEntry</a>.</p>
<p>Referenced by <a class="el" href="tiffvisitor_8cpp_source.html#l01048">Exiv2::Internal::TiffReader::visitSizeEntry()</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="tiffcomposite__int_8hpp.html">tiffcomposite_int.hpp</a></ul>
</div>
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