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<TITLE>Generic Image Library: Type Analysis Metafunctions</TITLE>
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<h1>Type Analysis Metafunctions<br>
<small>
[<a class="el" href="g_i_l_0173.html">Metafunctions</a>]</small>
</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
Metafunctions that determine properties of GIL types.
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<tr><td colspan="2"><br><h2>Modules</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0131.html">xxx_is_basic</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Determines if GIL constructs are basic. Basic constructs are the ones that can be generated with the type factory methods <a class="el" href="g_i_l_0604.html" title="Returns the type of a homogeneous pixel reference given the channel type, layout...">pixel_reference_type</a>, <a class="el" href="g_i_l_0552.html" title="Returns the type of a homogeneous iterator given the channel type, layout, whether...">iterator_type</a>, <a class="el" href="g_i_l_0573.html" title="Returns the type of a homogeneous locator given the channel type, layout, whether...">locator_type</a>, <a class="el" href="g_i_l_0633.html" title="Returns the type of a homogeneous view given the channel type, layout, whether it...">view_type</a> and <a class="el" href="g_i_l_0540.html" title="Returns the type of a homogeneous image given the channel type, layout, and whether...">image_type</a> They can be mutable/immutable, planar/interleaved, step/nonstep. They must use GIL-provided models. <br></td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0133.html">xxx_is_step</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Determines if the given iterator/locator/view has a step that could be set dynamically. <br></td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0132.html">xxx_is_mutable</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Determines if the given <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a> reference/iterator/locator/view is mutable (i.e. its pixels can be changed). <br></td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0603.html">pixel_reference_is_proxy</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Determines whether the given <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a> reference is a proxy class or a native C++ reference. <a href="g_i_l_0603.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0600.html">pixel_is_reference</a></td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Given a model of a <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a>, determines whether the model represents a <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a> reference (as opposed to <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a> value). <a href="g_i_l_0600.html#_details">More...</a><br></td></tr>
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