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<h1>gr_basic_block.h File Reference</h1><code>#include <<a class="el" href="gr__runtime__types_8h_source.html">gr_runtime_types.h</a>></code><br/>
<code>#include <<a class="el" href="gr__sptr__magic_8h_source.html">gr_sptr_magic.h</a>></code><br/>
<code>#include <boost/enable_shared_from_this.hpp></code><br/>
<code>#include <<a class="el" href="gr__msg__accepter_8h_source.html">gr_msg_accepter.h</a>></code><br/>
<code>#include <string></code><br/>
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<p><a href="gr__basic__block_8h_source.html">Go to the source code of this file.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Classes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__basic__block.html">gr_basic_block</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The abstract base class for all signal processing blocks.Basic blocks are the bare abstraction of an entity that has a name, a set of inputs and outputs, and a message queue. These are never instantiated directly; rather, this is the abstract parent class of both gr_hier_block, which is a recursive container, and <a class="el" href="classgr__block.html" title="The abstract base class for all 'terminal' processing blocks.A signal processing...">gr_block</a>, which implements actual signal processing functions. <a href="classgr__basic__block.html#_details">More...</a><br/></td></tr>
<tr><td colspan="2"><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classstd_1_1vector.html">std::vector</a><br class="typebreak"/>
< <a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="gr__basic__block_8h.html#a76d2f45845faaf2d72b0002ba045c0d6">gr_basic_block_vector_t</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classstd_1_1vector.html">std::vector</a><br class="typebreak"/>
< <a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> ><br class="typebreak"/>
::iterator </td><td class="memItemRight" valign="bottom"><a class="el" href="gr__basic__block_8h.html#aae6b0ac6b0a67267a5bf7a6bd9a73259">gr_basic_block_viter_t</a></td></tr>
<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="gr__basic__block_8h.html#afe7684d11bda1c7330f6f32251f5a447">operator<</a> (<a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> lhs, <a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> rhs)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">long </td><td class="memItemRight" valign="bottom"><a class="el" href="gr__basic__block_8h.html#a62dc14248d7bb24ca11d64e65dad30d4">gr_basic_block_ncurrently_allocated</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">std::ostream & </td><td class="memItemRight" valign="bottom"><a class="el" href="gr__basic__block_8h.html#acb2f610728a7f3cbd51a9a2eb60f059e">operator<<</a> (std::ostream &os, <a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> basic_block)</td></tr>
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<hr/><h2>Typedef Documentation</h2>
<a class="anchor" id="a76d2f45845faaf2d72b0002ba045c0d6"></a><!-- doxytag: member="gr_basic_block.h::gr_basic_block_vector_t" ref="a76d2f45845faaf2d72b0002ba045c0d6" args="" -->
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<td class="memname">typedef <a class="el" href="classstd_1_1vector.html">std::vector</a><<a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a>> <a class="el" href="classstd_1_1vector.html">gr_basic_block_vector_t</a></td>
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<a class="anchor" id="aae6b0ac6b0a67267a5bf7a6bd9a73259"></a><!-- doxytag: member="gr_basic_block.h::gr_basic_block_viter_t" ref="aae6b0ac6b0a67267a5bf7a6bd9a73259" args="" -->
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<td class="memname">typedef <a class="el" href="classstd_1_1vector.html">std::vector</a><<a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a>>::iterator <a class="el" href="gr__basic__block_8h.html#aae6b0ac6b0a67267a5bf7a6bd9a73259">gr_basic_block_viter_t</a></td>
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<hr/><h2>Function Documentation</h2>
<a class="anchor" id="a62dc14248d7bb24ca11d64e65dad30d4"></a><!-- doxytag: member="gr_basic_block.h::gr_basic_block_ncurrently_allocated" ref="a62dc14248d7bb24ca11d64e65dad30d4" args="()" -->
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<td class="memname">long gr_basic_block_ncurrently_allocated </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
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<a class="anchor" id="afe7684d11bda1c7330f6f32251f5a447"></a><!-- doxytag: member="gr_basic_block.h::operator<" ref="afe7684d11bda1c7330f6f32251f5a447" args="(gr_basic_block_sptr lhs, gr_basic_block_sptr rhs)" -->
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<td class="memname"><a class="el" href="gc__types_8h.html#a0f2b5d454b7e4dda3861032cfce91085">bool</a> operator< </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> </td>
<td class="paramname"> <em>lhs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> </td>
<td class="paramname"> <em>rhs</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<a class="anchor" id="acb2f610728a7f3cbd51a9a2eb60f059e"></a><!-- doxytag: member="gr_basic_block.h::operator<<" ref="acb2f610728a7f3cbd51a9a2eb60f059e" args="(std::ostream &os, gr_basic_block_sptr basic_block)" -->
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<td class="memname">std::ostream& operator<< </td>
<td>(</td>
<td class="paramtype">std::ostream & </td>
<td class="paramname"> <em>os</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classboost_1_1shared__ptr.html">gr_basic_block_sptr</a> </td>
<td class="paramname"> <em>basic_block</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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