libinfinity-0.6-doc 0.6.7-1~deb8u1 / usr / share / gtk-doc / html / libinfinity-0.6 / InfAdoptedRequest.html

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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>libinfinity-0.6 Reference Manual: InfAdoptedRequest</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<link rel="home" href="index.html" title="libinfinity-0.6 Reference Manual">
<link rel="up" href="ch03.html" title="Libinfinity's adOPTed implementation">
<link rel="prev" href="InfAdoptedRequestLog.html" title="InfAdoptedRequestLog">
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#InfAdoptedRequest.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
                  <a href="#InfAdoptedRequest.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties">  <span class="dim">|</span> 
                  <a href="#InfAdoptedRequest.properties" class="shortcut">Properties</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="ch03.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
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</tr></table>
<div class="refentry">
<a name="InfAdoptedRequest"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="InfAdoptedRequest.top_of_page"></a>InfAdoptedRequest</span></h2>
<p>InfAdoptedRequest — Request processed by <a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a>.</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="InfAdoptedRequest.stability-level"></a><h2>Stability Level</h2>
<a href="http://foldoc.org/Unstable"><span class="acronym">Unstable</span></a>, unless otherwise indicated
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.functions"></a><h2>Functions</h2>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-new-do" title="inf_adopted_request_new_do ()">inf_adopted_request_new_do</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-new-undo" title="inf_adopted_request_new_undo ()">inf_adopted_request_new_undo</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-new-redo" title="inf_adopted_request_new_redo ()">inf_adopted_request_new_redo</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-copy" title="inf_adopted_request_copy ()">inf_adopted_request_copy</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html#InfAdoptedRequestType" title="enum InfAdoptedRequestType"><span class="returnvalue">InfAdoptedRequestType</span></a>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-request-type" title="inf_adopted_request_get_request_type ()">inf_adopted_request_get_request_type</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="returnvalue">InfAdoptedStateVector</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-vector" title="inf_adopted_request_get_vector ()">inf_adopted_request_get_vector</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">guint</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-user-id" title="inf_adopted_request_get_user_id ()">inf_adopted_request_get_user_id</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedOperation.html" title="InfAdoptedOperation"><span class="returnvalue">InfAdoptedOperation</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-operation" title="inf_adopted_request_get_operation ()">inf_adopted_request_get_operation</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">guint</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-index" title="inf_adopted_request_get_index ()">inf_adopted_request_get_index</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint64</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-receive-time" title="inf_adopted_request_get_receive_time ()">inf_adopted_request_get_receive_time</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint64</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-get-execute-time" title="inf_adopted_request_get_execute_time ()">inf_adopted_request_get_execute_time</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-set-execute-time" title="inf_adopted_request_set_execute_time ()">inf_adopted_request_set_execute_time</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gboolean</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-need-concurrency-id" title="inf_adopted_request_need_concurrency_id ()">inf_adopted_request_need_concurrency_id</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-transform" title="inf_adopted_request_transform ()">inf_adopted_request_transform</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-mirror" title="inf_adopted_request_mirror ()">inf_adopted_request_mirror</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-fold" title="inf_adopted_request_fold ()">inf_adopted_request_fold</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gboolean</span>
</td>
<td class="function_name">
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-affects-buffer" title="inf_adopted_request_affects_buffer ()">inf_adopted_request_affects_buffer</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.properties"></a><h2>Properties</h2>
<div class="informaltable"><table border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><span class="type">gint64</span></td>
<td class="property_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest--executed" title="The “executed” property">executed</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a class="link" href="InfAdoptedOperation.html" title="InfAdoptedOperation"><span class="type">InfAdoptedOperation</span></a> *</td>
<td class="property_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest--operation" title="The “operation” property">operation</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type"><span class="type">gint64</span></td>
<td class="property_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest--received" title="The “received” property">received</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequestType" title="enum InfAdoptedRequestType"><span class="type">InfAdoptedRequestType</span></a></td>
<td class="property_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest--type" title="The “type” property">type</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type"><span class="type">guint</span></td>
<td class="property_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest--user-id" title="The “user-id” property">user-id</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type">
<a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="type">InfAdoptedStateVector</span></a> *</td>
<td class="property_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest--vector" title="The “vector” property">vector</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequestType" title="enum InfAdoptedRequestType">InfAdoptedRequestType</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequest-struct" title="struct InfAdoptedRequest">InfAdoptedRequest</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequestClass" title="struct InfAdoptedRequestClass">InfAdoptedRequestClass</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    GEnum
    <span class="lineart">╰──</span> InfAdoptedRequestType
    GObject
    <span class="lineart">╰──</span> InfAdoptedRequest
</pre>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;libinfinity/adopted/inf-adopted-request.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.description"></a><h2>Description</h2>
<p>An <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> is basically an <a class="link" href="InfAdoptedOperation.html" title="InfAdoptedOperation"><span class="type">InfAdoptedOperation</span></a> with some
metadata used by <a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a> to determine which operations to
transform against each other. If the type of the request is
<a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a>, then it contains the operation to perform,
otherwise it does not because the request does not know the operation, it
is computed by <a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a> when required. A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>
also contains the state in which the operation can be applied to the
buffer and the user ID of the <a class="link" href="InfAdoptedUser.html" title="InfAdoptedUser"><span class="type">InfAdoptedUser</span></a> having generated the request.</p>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="inf-adopted-request-new-do"></a><h3>inf_adopted_request_new_do ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_new_do (<em class="parameter"><code><a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="type">InfAdoptedStateVector</span></a> *vector</code></em>,
                            <em class="parameter"><code><span class="type">guint</span> user_id</code></em>,
                            <em class="parameter"><code><a class="link" href="InfAdoptedOperation.html" title="InfAdoptedOperation"><span class="type">InfAdoptedOperation</span></a> *operation</code></em>,
                            <em class="parameter"><code><span class="type">gint64</span> received</code></em>);</pre>
<p>Creates a new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> with type <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a>.</p>
<div class="refsect3">
<a name="id-1.4.8.10.2.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>vector</p></td>
<td class="parameter_description"><p>The vector time at which the request was made.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_id</p></td>
<td class="parameter_description"><p>The ID of the user that made the request.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>operation</p></td>
<td class="parameter_description"><p>The operation the user performed.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>received</p></td>
<td class="parameter_description"><p>Time the request was received, in microseconds since the epoch.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.2.6"></a><h4>Returns</h4>
<p> A new DO request.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-new-undo"></a><h3>inf_adopted_request_new_undo ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_new_undo (<em class="parameter"><code><a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="type">InfAdoptedStateVector</span></a> *vector</code></em>,
                              <em class="parameter"><code><span class="type">guint</span> user_id</code></em>,
                              <em class="parameter"><code><span class="type">gint64</span> received</code></em>);</pre>
<p>Creates a new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> with type <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-UNDO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_UNDO</code></a>.
The operation performed is implicitely defined by reverting the operation
of the associated DO or REDO request, but must still be computed by
<a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a>.</p>
<div class="refsect3">
<a name="id-1.4.8.10.3.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>vector</p></td>
<td class="parameter_description"><p>The vector time at which the request was made.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_id</p></td>
<td class="parameter_description"><p>The ID of the user that made the request.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>received</p></td>
<td class="parameter_description"><p>Time the request was received, in microseconds since the epoch.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.3.6"></a><h4>Returns</h4>
<p> A new UNDO request.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-new-redo"></a><h3>inf_adopted_request_new_redo ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_new_redo (<em class="parameter"><code><a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="type">InfAdoptedStateVector</span></a> *vector</code></em>,
                              <em class="parameter"><code><span class="type">guint</span> user_id</code></em>,
                              <em class="parameter"><code><span class="type">gint64</span> received</code></em>);</pre>
<p>Creates a new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> with type <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-REDO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_REDO</code></a>. The
operation performed is implicitely defined by reverting the operation of
the associated UNDO request, but must still be computed by
<a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a>.</p>
<div class="refsect3">
<a name="id-1.4.8.10.4.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>vector</p></td>
<td class="parameter_description"><p>The vector time at which the request was made.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_id</p></td>
<td class="parameter_description"><p>The ID of the user that made the request.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>received</p></td>
<td class="parameter_description"><p>Time the request was received, in microseconds since the epoch.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.4.6"></a><h4>Returns</h4>
<p> A new REDO request.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-copy"></a><h3>inf_adopted_request_copy ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_copy (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Creates a copy of <em class="parameter"><code>request</code></em>
 with an initial reference count of 1.</p>
<div class="refsect3">
<a name="id-1.4.8.10.5.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>The <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> to copy.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.5.6"></a><h4>Returns</h4>
<p> A new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-request-type"></a><h3>inf_adopted_request_get_request_type ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html#InfAdoptedRequestType" title="enum InfAdoptedRequestType"><span class="returnvalue">InfAdoptedRequestType</span></a>
inf_adopted_request_get_request_type (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the request type of <em class="parameter"><code>request</code></em>
.</p>
<div class="refsect3">
<a name="id-1.4.8.10.6.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.6.6"></a><h4>Returns</h4>
<p> The type of <em class="parameter"><code>request</code></em>
.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-vector"></a><h3>inf_adopted_request_get_vector ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="returnvalue">InfAdoptedStateVector</span></a> *
inf_adopted_request_get_vector (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the vector time the request was made i.e. its operation can be
applied to the buffer.</p>
<div class="refsect3">
<a name="id-1.4.8.10.7.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.7.6"></a><h4>Returns</h4>
<p> The state vector of <em class="parameter"><code>request</code></em>
. The returned value should
not be freed, it is owned by the <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-user-id"></a><h3>inf_adopted_request_get_user_id ()</h3>
<pre class="programlisting"><span class="returnvalue">guint</span>
inf_adopted_request_get_user_id (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the user ID of the user that issued <em class="parameter"><code>request</code></em>
.</p>
<div class="refsect3">
<a name="id-1.4.8.10.8.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.8.6"></a><h4>Returns</h4>
<p> The request's user ID.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-operation"></a><h3>inf_adopted_request_get_operation ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedOperation.html" title="InfAdoptedOperation"><span class="returnvalue">InfAdoptedOperation</span></a> *
inf_adopted_request_get_operation (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the operation carried by the request. This can only be called if
the request's type is <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a>.</p>
<div class="refsect3">
<a name="id-1.4.8.10.9.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.9.6"></a><h4>Returns</h4>
<p> The request's operation.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-index"></a><h3>inf_adopted_request_get_index ()</h3>
<pre class="programlisting"><span class="returnvalue">guint</span>
inf_adopted_request_get_index (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the vector time component of the request's own users. This
corresponds to the request index by that user.</p>
<div class="refsect3">
<a name="id-1.4.8.10.10.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.10.6"></a><h4>Returns</h4>
<p> The vector time component of the request's own user.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-receive-time"></a><h3>inf_adopted_request_get_receive_time ()</h3>
<pre class="programlisting"><span class="returnvalue">gint64</span>
inf_adopted_request_get_receive_time (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the time when the request was received, or, if it's a local
request, generated. The time is given in microseconds since January 1,
1970.</p>
<div class="refsect3">
<a name="id-1.4.8.10.11.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.11.6"></a><h4>Returns</h4>
<p> Time when the request was received.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-get-execute-time"></a><h3>inf_adopted_request_get_execute_time ()</h3>
<pre class="programlisting"><span class="returnvalue">gint64</span>
inf_adopted_request_get_execute_time (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns the time when the request was executed by an <a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a>,
see the <span class="type">“execute-request”</span> signal. The time is given in
microseconds since January 1, 1970. If the request was not yet executed,
the function returns 0.</p>
<div class="refsect3">
<a name="id-1.4.8.10.12.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.12.6"></a><h4>Returns</h4>
<p> The time when the function was executed, or 0.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-set-execute-time"></a><h3>inf_adopted_request_set_execute_time ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
inf_adopted_request_set_execute_time (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>,
                                      <em class="parameter"><code><span class="type">gint64</span> time</code></em>);</pre>
<p>Sets the time when <em class="parameter"><code>request</code></em>
 was executed. Usually this is called by
<a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a> when it executes a request, i.e. translates it to the
current state of the document.</p>
<div class="refsect3">
<a name="id-1.4.8.10.13.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>time</p></td>
<td class="parameter_description"><p>A time in microseconds since January 1, 1970.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-need-concurrency-id"></a><h3>inf_adopted_request_need_concurrency_id ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>
inf_adopted_request_need_concurrency_id
                               (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>,
                                <em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *against</code></em>);</pre>
<p>Returns whether transforming <em class="parameter"><code>request</code></em>
 against <em class="parameter"><code>against</code></em>
 requires a
concurrency ID. If this function returns <code class="literal">TRUE</code>, you must provide the
<em class="parameter"><code>request_lcs</code></em>
 and <em class="parameter"><code>against_lcs</code></em>
 parameters when calling
<a class="link" href="InfAdoptedRequest.html#inf-adopted-request-transform" title="inf_adopted_request_transform ()"><code class="function">inf_adopted_request_transform()</code></a>.</p>
<p>Both request need to be of type <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a>, and their state
vectors must be the same.</p>
<div class="refsect3">
<a name="id-1.4.8.10.14.6"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>The request to transform.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>against</p></td>
<td class="parameter_description"><p>The request to transform against.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.14.7"></a><h4>Returns</h4>
<p> Whether transformation of <em class="parameter"><code>request</code></em>
against <em class="parameter"><code>against</code></em>
requires a
concurrency ID.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-transform"></a><h3>inf_adopted_request_transform ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_transform (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>,
                               <em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *against</code></em>,
                               <em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request_lcs</code></em>,
                               <em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *against_lcs</code></em>);</pre>
<p>Transforms the operation of <em class="parameter"><code>request</code></em>
 against the operation of <em class="parameter"><code>against</code></em>
.
Both requests must be of type <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a>, and their state
vectors must be the same.</p>
<p>If the function <a class="link" href="InfAdoptedRequest.html#inf-adopted-request-need-concurrency-id" title="inf_adopted_request_need_concurrency_id ()"><code class="function">inf_adopted_request_need_concurrency_id()</code></a> returns <code class="literal">TRUE</code>,
<em class="parameter"><code>request_lcs</code></em>
 and <em class="parameter"><code>against_lcs</code></em>
 must not be <code class="literal">NULL</code>.</p>
<div class="refsect3">
<a name="id-1.4.8.10.15.6"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>The request to transform.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>against</p></td>
<td class="parameter_description"><p>The request to transform against.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>request_lcs</p></td>
<td class="parameter_description"><p>The request to transform in a previous state, or <code class="literal">NULL</code>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>against_lcs</p></td>
<td class="parameter_description"><p>The request to transform against in a previous state, or
<code class="literal">NULL</code>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.15.7"></a><h4>Returns</h4>
<p> A new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>, the result of the transformation.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-mirror"></a><h3>inf_adopted_request_mirror ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_mirror (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>,
                            <em class="parameter"><code><span class="type">guint</span> by</code></em>);</pre>
<p>Mirrors <em class="parameter"><code>request</code></em>
 as described in "Reducing the Problems of Group Undo" by
Matthias Ressel and Rul Gunzenhäuser
(http://portal.acm.org/citation.cfm?doid=320297.320312).</p>
<p>Note that <em class="parameter"><code>by</code></em>
 is the total amount of requests between the original and
mirrored request, and thus equivalent to 2j-1 in the paper's definition.</p>
<p><em class="parameter"><code>request</code></em>
 must be of type <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a> and its operation must
be reversible.</p>
<div class="refsect3">
<a name="id-1.4.8.10.16.7"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>by</p></td>
<td class="parameter_description"><p>The number of requests between the original and the mirrored
operation.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.16.8"></a><h4>Returns</h4>
<p> The mirrored request as a new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-fold"></a><h3>inf_adopted_request_fold ()</h3>
<pre class="programlisting"><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="returnvalue">InfAdoptedRequest</span></a> *
inf_adopted_request_fold (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>,
                          <em class="parameter"><code><span class="type">guint</span> into</code></em>,
                          <em class="parameter"><code><span class="type">guint</span> by</code></em>);</pre>
<p>Folds <em class="parameter"><code>request</code></em>
 as described in "Reducing the Problems of Group Undo" by
Matthias Ressel and Rul Gunzenhäuser
(http://portal.acm.org/citation.cfm?doid=320297.320312).</p>
<p>Note that <em class="parameter"><code>by</code></em>
 is the total amount of requests between the original and
the fold request, and thus equivalent to 2j in the paper's definition.</p>
<p><em class="parameter"><code>into</code></em>
 must not be the same user as the one that issued <em class="parameter"><code>request</code></em>
.</p>
<div class="refsect3">
<a name="id-1.4.8.10.17.7"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>into</p></td>
<td class="parameter_description"><p>The direction into which to fold.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>by</p></td>
<td class="parameter_description"><p>The number of operations between the original and the fold request.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.17.8"></a><h4>Returns</h4>
<p> The folded request as a new <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="inf-adopted-request-affects-buffer"></a><h3>inf_adopted_request_affects_buffer ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>
inf_adopted_request_affects_buffer (<em class="parameter"><code><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> *request</code></em>);</pre>
<p>Returns whether this request, when applied, changes the content of the
buffer. If this is a <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-UNDO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_UNDO</code></a> or <a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-REDO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_REDO</code></a>
request, than it always affects the buffer, because only requests that
affect the buffer can be undone or redone. If it is a
<a class="link" href="InfAdoptedRequest.html#INF-ADOPTED-REQUEST-DO:CAPS"><code class="literal">INF_ADOPTED_REQUEST_DO</code></a> request, than it returns whether its operation
has the <a class="link" href="InfAdoptedOperation.html#INF-ADOPTED-OPERATION-AFFECTS-BUFFER:CAPS"><code class="literal">INF_ADOPTED_OPERATION_AFFECTS_BUFFER</code></a> flag set.</p>
<div class="refsect3">
<a name="id-1.4.8.10.18.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>request</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.8.10.18.6"></a><h4>Returns</h4>
<p> Whether <em class="parameter"><code>request</code></em>
affects the session's buffer.</p>
<p></p>
</div>
</div>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="InfAdoptedRequestType"></a><h3>enum InfAdoptedRequestType</h3>
<p>Possible types for an <a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a>.</p>
<div class="refsect3">
<a name="id-1.4.8.11.2.4"></a><h4>Members</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="INF-ADOPTED-REQUEST-DO:CAPS"></a>INF_ADOPTED_REQUEST_DO</p></td>
<td class="enum_member_description">
<p>A request that performs an operation.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="INF-ADOPTED-REQUEST-UNDO:CAPS"></a>INF_ADOPTED_REQUEST_UNDO</p></td>
<td class="enum_member_description">
<p>A request that undoes a previously applied
request.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="INF-ADOPTED-REQUEST-REDO:CAPS"></a>INF_ADOPTED_REQUEST_REDO</p></td>
<td class="enum_member_description">
<p>A request that redoes a previously undone
request.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequest-struct"></a><h3>struct InfAdoptedRequest</h3>
<pre class="programlisting">struct InfAdoptedRequest;</pre>
<p><a class="link" href="InfAdoptedRequest.html" title="InfAdoptedRequest"><span class="type">InfAdoptedRequest</span></a> is an opaque data type. You should only access it via
the public API functions.</p>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequestClass"></a><h3>struct InfAdoptedRequestClass</h3>
<pre class="programlisting">struct InfAdoptedRequestClass {
};
</pre>
<p>This structure does not contain any public fields.</p>
</div>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="InfAdoptedRequest--executed"></a><h3>The <code class="literal">“executed”</code> property</h3>
<pre class="programlisting">  “executed”                 <span class="type">gint64</span></pre>
<p>Time the request was executed, in microseconds.</p>
<p>Flags: Read / Write</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequest--operation"></a><h3>The <code class="literal">“operation”</code> property</h3>
<pre class="programlisting">  “operation”                <a class="link" href="InfAdoptedOperation.html" title="InfAdoptedOperation"><span class="type">InfAdoptedOperation</span></a> *</pre>
<p>The operation of the request.</p>
<p>Flags: Read / Write / Construct Only</p>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequest--received"></a><h3>The <code class="literal">“received”</code> property</h3>
<pre class="programlisting">  “received”                 <span class="type">gint64</span></pre>
<p>Time the request was received, in microseconds.</p>
<p>Flags: Read / Write / Construct Only</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequest--type"></a><h3>The <code class="literal">“type”</code> property</h3>
<pre class="programlisting">  “type”                     <a class="link" href="InfAdoptedRequest.html#InfAdoptedRequestType" title="enum InfAdoptedRequestType"><span class="type">InfAdoptedRequestType</span></a></pre>
<p>The type of the operation.</p>
<p>Flags: Read / Write / Construct Only</p>
<p>Default value: INF_ADOPTED_REQUEST_DO</p>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequest--user-id"></a><h3>The <code class="literal">“user-id”</code> property</h3>
<pre class="programlisting">  “user-id”                  <span class="type">guint</span></pre>
<p>The ID of the user that made the request.</p>
<p>Flags: Read / Write / Construct Only</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="InfAdoptedRequest--vector"></a><h3>The <code class="literal">“vector”</code> property</h3>
<pre class="programlisting">  “vector”                   <a class="link" href="InfAdoptedStateVector.html" title="InfAdoptedStateVector"><span class="type">InfAdoptedStateVector</span></a> *</pre>
<p>The vector time at which the request was made.</p>
<p>Flags: Read / Write / Construct Only</p>
</div>
</div>
<div class="refsect1">
<a name="InfAdoptedRequest.see-also"></a><h2>See Also</h2>
<p><a class="link" href="InfAdoptedAlgorithm.html" title="InfAdoptedAlgorithm"><span class="type">InfAdoptedAlgorithm</span></a></p>
</div>
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