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<li class="navelem"><a class="el" href="namespacemesos.html">mesos</a></li><li class="navelem"><a class="el" href="namespacemesos_1_1roles.html">roles</a></li> </ul>
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<div class="title">mesos::roles Namespace Reference</div> </div>
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Functions</h2></td></tr>
<tr class="memitem:a6524417fdb4cb70c9f02354efe71ff57"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTry.html">Try</a>&lt; std::vector&lt; std::string &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemesos_1_1roles.html#a6524417fdb4cb70c9f02354efe71ff57">parse</a> (const std::string &amp;text)</td></tr>
<tr class="memdesc:a6524417fdb4cb70c9f02354efe71ff57"><td class="mdescLeft">&#160;</td><td class="mdescRight">Parses Roles from text in the form "role1,role2,role3". <a href="#a6524417fdb4cb70c9f02354efe71ff57">More...</a><br/></td></tr>
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<tr class="memitem:aa33464e694d17fab588e0ff5dce69701"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classOption.html">Option</a>&lt; <a class="el" href="classError.html">Error</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemesos_1_1roles.html#aa33464e694d17fab588e0ff5dce69701">validate</a> (const std::string &amp;role)</td></tr>
<tr class="memdesc:aa33464e694d17fab588e0ff5dce69701"><td class="mdescLeft">&#160;</td><td class="mdescRight">Validates the given role name. <a href="#aa33464e694d17fab588e0ff5dce69701">More...</a><br/></td></tr>
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<tr class="memdesc:a1ac27bb0abea2900fdaa4a53ff7931e2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Validates the given list of roles. <a href="#a1ac27bb0abea2900fdaa4a53ff7931e2">More...</a><br/></td></tr>
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<td class="memname"><a class="el" href="classTry.html">Try</a>&lt;std::vector&lt;std::string&gt; &gt; mesos::roles::parse </td>
<td>(</td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>s</em></td><td>)</td>
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<p>Parses Roles from text in the form "role1,role2,role3". </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>String to be parsed </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classError.html">Error</a> if validation fails, otherwise a list of role names.</dd></dl>
<p>Parses Roles from text in the form "role1,role2,role3".</p>
<p>Returns the OCI <a class="el" href="namespacemesos_1_1v1.html">v1</a> descriptor, image index, image manifest and image configuration from the given string.</p>
<p>Returns the docker v2 image manifest from the given string. </p>
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<td class="memname"><a class="el" href="classOption.html">Option</a>&lt;<a class="el" href="classError.html">Error</a>&gt; mesos::roles::validate </td>
<td>(</td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>role</em></td><td>)</td>
<td></td>
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<p>Validates the given role name. </p>
<p>A role name must be a valid directory name, so it cannot:</p>
<ul>
<li>Be an empty string</li>
<li>Be <code>.</code> or <code>..</code></li>
<li>Start with <code>-</code></li>
<li>Contain invalid characters (slash, backspace, or whitespace).</li>
</ul>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">role</td><td>Role name to be validated </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classError.html">Error</a> if validation fails for any role, <a class="el" href="structNone.html">None</a> otherwise. </dd></dl>
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<td class="memname"><a class="el" href="classOption.html">Option</a>&lt;<a class="el" href="classError.html">Error</a>&gt; mesos::roles::validate </td>
<td>(</td>
<td class="paramtype">const std::vector&lt; std::string &gt; &amp;&#160;</td>
<td class="paramname"><em>roles</em></td><td>)</td>
<td></td>
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<p>Validates the given list of roles. </p>
<p>Returns <a class="el" href="classError.html">Error</a> if any role is invalid.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">roles</td><td>List of role names to be validated </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classError.html">Error</a> if validation fails, <a class="el" href="structNone.html">None</a> otherwise. </dd></dl>
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