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<TITLE>Generic Image Library: binary_operation_obj Struct Template Reference</TITLE>
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<div class="navpath"><a class="el" href="namespaceboost.html">boost</a>::<b>gil</b>::<a class="el" href="g_i_l_0387.html">binary_operation_obj</a>
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<h1>binary_operation_obj Struct Template Reference<br>
<small>
[<a class="el" href="g_i_l_0143.html">STL-like Algorithms</a>]</small>
</h1><!-- doxytag: class="boost::gil::binary_operation_obj" --><code>#include <<a class="el" href="g_i_l_0001.html">algorithm.hpp</a>></code>
<p>
Inherited by copy_and_convert_pixels_fn, copy_pixels_fn, and equal_pixels_fn.
<p>
<p>
<a href="g_i_l_0386.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template<typename Derived, typename Result = void><br>
struct boost::gil::binary_operation_obj< Derived, Result ></h3>
A generic binary operation on views<p>
Use this class as a convenience superclass when defining an operation for any <a class="el" href="g_i_l_0038.html" title="container interface over image view. Models ImageConcept, PixelBasedConcept">image</a> views. Many operations have different behavior when the two views are compatible. This class checks for compatibility and invokes apply_compatible(V1,V2) or apply_incompatible(V1,V2) of the subclass. You must provide apply_compatible(V1,V2) method in your subclass, but apply_incompatible(V1,V2) is not required and the default throws std::bad_cast. <table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b8b34e9545bb5367e1eb8e9ba9758375"></a><!-- doxytag: member="boost::gil::binary_operation_obj::result_type" ref="b8b34e9545bb5367e1eb8e9ba9758375" args="" -->
typedef Result </td><td class="memItemRight" valign="bottom"><b>result_type</b></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="eb2c54f346752ba0fb2e42f9f79739f8"></a><!-- doxytag: member="boost::gil::binary_operation_obj::operator()" ref="eb2c54f346752ba0fb2e42f9f79739f8" args="(const std::pair< const V1 *, const V2 * > &p) const " -->
template<typename V1, typename V2> </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">GIL_FORCEINLINE result_type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (const std::pair< const V1 *, const V2 * > &p) const </td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="8da86345d168eeb03a90f4b798d236a0"></a><!-- doxytag: member="boost::gil::binary_operation_obj::operator()" ref="8da86345d168eeb03a90f4b798d236a0" args="(const V1 &v1, const V2 &v2) const " -->
template<typename V1, typename V2> </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">GIL_FORCEINLINE result_type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (const V1 &v1, const V2 &v2) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1bc4473befbab9d1e1d4ca395ff88461"></a><!-- doxytag: member="boost::gil::binary_operation_obj::operator()" ref="1bc4473befbab9d1e1d4ca395ff88461" args="(const error_t &) const " -->
result_type </td><td class="memItemRight" valign="bottom"><b>operator()</b> (const error_t &) const </td></tr>
</table>
<hr>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="g_i_l_0001.html">algorithm.hpp</a></ul>
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