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<html><head><meta http-equiv="X-UA-Compatible" content="IE=edge" /><link rel="shortcut icon" href="../icons/favicon.ico" /><link rel="stylesheet" type="text/css" href="../styles/branding.css" /><link rel="stylesheet" type="text/css" href="../styles/branding-en-US.css" /><script type="text/javascript" src="../scripts/branding.js"> </script><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>MqttMsgContext Class</title><meta name="Language" content="en-us" /><meta name="System.Keywords" content="MqttMsgContext class" /><meta name="System.Keywords" content="uPLibrary.Networking.M2Mqtt.Messages.MqttMsgContext class" /><meta name="System.Keywords" content="MqttMsgContext class, about MqttMsgContext class" /><meta name="Microsoft.Help.F1" content="uPLibrary.Networking.M2Mqtt.Messages.MqttMsgContext" /><meta name="Microsoft.Help.Id" content="T:uPLibrary.Networking.M2Mqtt.Messages.MqttMsgContext" /><meta name="Description" content="Context for MQTT message" /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="uPLibrary.Networking.M2Mqtt.Messages" /><meta name="file" content="c1a1f3a5-c5f7-0b6e-6180-e01a4c30f860" /><meta name="guid" content="c1a1f3a5-c5f7-0b6e-6180-e01a4c30f860" /><link rel="stylesheet" type="text/css" href="../styles/branding-Website.css" /><script type="text/javascript" src="../scripts/jquery-1.11.0.min.js"></script><script type="text/javascript" src="../scripts/branding-Website.js"></script></head><body onload="OnLoad('cs')"><input type="hidden" id="userDataCache" class="userDataStyle" /><div class="pageHeader" id="PageHeader">A Sandcastle Documented Class Library<form id="SearchForm" method="get" action="#" onsubmit="javascript:TransferToSearchPage(); return false;"><input id="SearchTextBox" type="text" maxlength="200" /><button id="SearchButton" type="submit"></button></form></div><div class="pageBody"><div class="leftNav" id="leftNav"><div id="tocNav"><div class="toclevel0" data-toclevel="0"><a class="tocCollapsed" onclick="javascript: Toggle(this);" href="#!" /><a data-tochassubtree="true" href="4158a883-de72-1ec4-2209-632a86aebd74.htm" title="A Sandcastle Documented Class Library" tocid="roottoc">A Sandcastle Documented Class Library</a></div><div class="toclevel0" data-toclevel="0"><a class="tocCollapsed" onclick="javascript: Toggle(this);" href="#!" /><a data-tochassubtree="true" href="311542f9-0333-9080-9217-f386962efb4a.htm" title="uPLibrary.Networking.M2Mqtt.Messages" tocid="311542f9-0333-9080-9217-f386962efb4a">uPLibrary.Networking.M2Mqtt.Messages</a></div><div class="toclevel1 current" data-toclevel="1" data-childrenloaded="true"><a class="tocExpanded" onclick="javascript: Toggle(this);" href="#!" /><a data-tochassubtree="true" href="c1a1f3a5-c5f7-0b6e-6180-e01a4c30f860.htm" title="MqttMsgContext Class" tocid="c1a1f3a5-c5f7-0b6e-6180-e01a4c30f860">MqttMsgContext Class</a></div><div class="toclevel2" data-toclevel="2"><a data-tochassubtree="false" href="c850fe3e-b150-26a2-f4bb-d5d18cce9592.htm" title="MqttMsgContext Constructor " tocid="c850fe3e-b150-26a2-f4bb-d5d18cce9592">MqttMsgContext Constructor </a></div><div class="toclevel2" data-toclevel="2"><a class="tocCollapsed" onclick="javascript: Toggle(this);" href="#!" /><a data-tochassubtree="true" href="63ae31ec-9cae-7583-b78e-2321a90192e6.htm" title="MqttMsgContext Properties" tocid="63ae31ec-9cae-7583-b78e-2321a90192e6">MqttMsgContext Properties</a></div><div class="toclevel2" data-toclevel="2"><a data-tochassubtree="false" href="91bbaa21-8eab-2019-a9d2-ad3c9d7a00f6.htm" title="MqttMsgContext Methods" tocid="91bbaa21-8eab-2019-a9d2-ad3c9d7a00f6">MqttMsgContext Methods</a></div></div><div id="tocResizableEW" onmousedown="OnMouseDown(event);"></div><div id="TocResize" class="tocResize"><img id="ResizeImageIncrease" src="../icons/TocOpen.gif" onclick="OnIncreaseToc()" alt="Click or drag to resize" title="Click or drag to resize" /><img id="ResizeImageReset" src="../icons/TocClose.gif" style="display:none" onclick="OnResetToc()" alt="Click or drag to resize" title="Click or drag to resize" /></div></div><div class="topicContent" id="TopicContent"><table class="titleTable"><tr><td class="titleColumn">MqttMsgContext Class</td></tr></table><span class="introStyle"></span><div class="summary">
Context for MQTT message
</div><div class="collapsibleAreaRegion"><span class="collapsibleRegionTitle" onclick="SectionExpandCollapse('ID0RB')" onkeypress="SectionExpandCollapse_CheckKey('ID0RB', event)" tabindex="0"><img id="ID0RBToggle" class="collapseToggle" src="../icons/SectionExpanded.png" />Inheritance Hierarchy</span></div><div id="ID0RBSection" class="collapsibleSection"><a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">System<span id="LST1428AEAB_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST1428AEAB_0?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Object</a><br />  <span class="selflink">uPLibrary.Networking.M2Mqtt.Messages<span id="LST1428AEAB_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST1428AEAB_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>MqttMsgContext</span><br /></div><p> </p><strong>Namespace:</strong> <a href="311542f9-0333-9080-9217-f386962efb4a.htm">uPLibrary.Networking.M2Mqtt.Messages</a><br /><strong>Assembly:</strong> M2Mqtt.Net (in M2Mqtt.Net.dll) Version: 4.3.0.0 (4.3.0.0)<div class="collapsibleAreaRegion"><span class="collapsibleRegionTitle" onclick="SectionExpandCollapse('ID2RB')" onkeypress="SectionExpandCollapse_CheckKey('ID2RB', event)" tabindex="0"><img id="ID2RBToggle" class="collapseToggle" src="../icons/SectionExpanded.png" />Syntax</span></div><div id="ID2RBSection" class="collapsibleSection"><div class="codeSnippetContainer"><div class="codeSnippetContainerTabs"><div id="ID1EDCA_tab1" class="codeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID1EDCA','cs','1','4');return false;">C#</a></div><div id="ID1EDCA_tab2" class="codeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID1EDCA','vb','2','4');return false;">VB</a></div><div id="ID1EDCA_tab3" class="codeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID1EDCA','cpp','3','4');return false;">C++</a></div><div id="ID1EDCA_tab4" class="codeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID1EDCA','fs','4','4');return false;">F#</a></div></div><div class="codeSnippetContainerCodeContainer"><div class="codeSnippetToolBar"><div class="codeSnippetToolBarText"><a id="ID1EDCA_copyCode" href="#" onclick="javascript:CopyToClipboard('ID1EDCA');return false;" title="Copy">Copy</a></div></div><div id="ID1EDCA_code_Div1" class="codeSnippetContainerCode" style="display: block"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">class</span> <span class="identifier">MqttMsgContext</span></pre></div><div id="ID1EDCA_code_Div2" class="codeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">Class</span> <span class="identifier">MqttMsgContext</span></pre></div><div id="ID1EDCA_code_Div3" class="codeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">ref class</span> <span class="identifier">MqttMsgContext</span></pre></div><div id="ID1EDCA_code_Div4" class="codeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">type</span> <span class="identifier">MqttMsgContext</span> = <span class="keyword">class</span> <span class="keyword">end</span></pre></div></div></div><script type="text/javascript">AddLanguageTabSet("ID1EDCA");</script></div><p>The <span class="selflink">MqttMsgContext</span> type exposes the following members.</p><div class="collapsibleAreaRegion"><span class="collapsibleRegionTitle" onclick="SectionExpandCollapse('ID3RB')" onkeypress="SectionExpandCollapse_CheckKey('ID3RB', event)" tabindex="0"><img id="ID3RBToggle" class="collapseToggle" src="../icons/SectionExpanded.png" />Constructors</span></div><div id="ID3RBSection" class="collapsibleSection"><table id="memberList" class="members"><tr><th class="iconColumn">
 
</th><th>Name</th><th>Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="c850fe3e-b150-26a2-f4bb-d5d18cce9592.htm">MqttMsgContext</a></td><td><div class="summary">Initializes a new instance of the <span class="selflink">MqttMsgContext</span> class</div></td></tr></table><a href="#PageHeader">Top</a></div><div class="collapsibleAreaRegion"><span class="collapsibleRegionTitle" onclick="SectionExpandCollapse('ID4RB')" onkeypress="SectionExpandCollapse_CheckKey('ID4RB', event)" tabindex="0"><img id="ID4RBToggle" class="collapseToggle" src="../icons/SectionExpanded.png" />Properties</span></div><div id="ID4RBSection" class="collapsibleSection"><table id="memberList" class="members"><tr><th class="iconColumn">
 
</th><th>Name</th><th>Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="9580b1c6-2a7e-5e8c-bda3-45b3e5c399a3.htm">Attempt</a></td><td><div class="summary">
Attempt (for retry)
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="155741fa-d922-72e4-1c20-1a9cb2a33cc3.htm">Flow</a></td><td><div class="summary">
Flow of the message
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="5699b6aa-7eb6-8407-f131-cb145eaf924d.htm">Key</a></td><td><div class="summary">
Unique key
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="ac29dcad-0ab9-5b49-077e-dea9953c606b.htm">Message</a></td><td><div class="summary">
MQTT message
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="f2c8e330-c3ac-ef41-ab93-a5d9e22ac8da.htm">State</a></td><td><div class="summary">
MQTT message state
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="5e3a9add-4429-c6ad-55b4-cec6405bd19c.htm">Timestamp</a></td><td><div class="summary">
Timestamp in ticks (for retry)
</div></td></tr></table><a href="#PageHeader">Top</a></div><div class="collapsibleAreaRegion"><span class="collapsibleRegionTitle" onclick="SectionExpandCollapse('ID5RB')" onkeypress="SectionExpandCollapse_CheckKey('ID5RB', event)" tabindex="0"><img id="ID5RBToggle" class="collapseToggle" src="../icons/SectionExpanded.png" />Methods</span></div><div id="ID5RBSection" class="collapsibleSection"><table id="memberList" class="members"><tr><th class="iconColumn">
 
</th><th>Name</th><th>Description</th></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/bsc2ak47" target="_blank">Equals</a></td><td><div class="summary">Determines whether the specified object is equal to the current object.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/4k87zsw7" target="_blank">Finalize</a></td><td><div class="summary">Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/zdee4b3y" target="_blank">GetHashCode</a></td><td><div class="summary">Serves as the default hash function. </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/dfwy45w9" target="_blank">GetType</a></td><td><div class="summary">Gets the <a href="http://msdn2.microsoft.com/en-us/library/42892f65" target="_blank">Type</a> of the current instance.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/57ctke0a" target="_blank">MemberwiseClone</a></td><td><div class="summary">Creates a shallow copy of the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/7bxwbwt2" target="_blank">ToString</a></td><td><div class="summary">Returns a string that represents the current object.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr></table><a href="#PageHeader">Top</a></div><div class="collapsibleAreaRegion" id="seeAlsoSection"><span class="collapsibleRegionTitle" onclick="SectionExpandCollapse('ID6RB')" onkeypress="SectionExpandCollapse_CheckKey('ID6RB', event)" tabindex="0"><img id="ID6RBToggle" class="collapseToggle" src="../icons/SectionExpanded.png" />See Also</span></div><div id="ID6RBSection" class="collapsibleSection"><h4 class="subHeading">Reference</h4><div class="seeAlsoStyle"><a href="311542f9-0333-9080-9217-f386962efb4a.htm">uPLibrary.Networking.M2Mqtt.Messages Namespace</a></div></div></div></div><div id="pageFooter" class="pageFooter"> </div></body></html>