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26 <div class="titlepage"><div><div><h3 class="title">
27 <a name="boost_asio.reference.generic__datagram_protocol"></a><a class="link" href="generic__datagram_protocol.html" title="generic::datagram_protocol">generic::datagram_protocol</a>
28 </h3></div></div></div>
30 Encapsulates the flags needed for a generic datagram-oriented socket.
32 <pre class="programlisting"><span class="keyword">class</span> <span class="identifier">datagram_protocol</span>
35 <a name="boost_asio.reference.generic__datagram_protocol.h0"></a>
36 <span class="phrase"><a name="boost_asio.reference.generic__datagram_protocol.types"></a></span><a class="link" href="generic__datagram_protocol.html#boost_asio.reference.generic__datagram_protocol.types">Types</a>
38 <div class="informaltable"><table class="table">
59 <a class="link" href="generic__datagram_protocol/endpoint.html" title="generic::datagram_protocol::endpoint"><span class="bold"><strong>endpoint</strong></span></a>
64 The type of an endpoint.
71 <a class="link" href="generic__datagram_protocol/socket.html" title="generic::datagram_protocol::socket"><span class="bold"><strong>socket</strong></span></a>
76 The generic socket type.
83 <a name="boost_asio.reference.generic__datagram_protocol.h1"></a>
84 <span class="phrase"><a name="boost_asio.reference.generic__datagram_protocol.member_functions"></a></span><a class="link" href="generic__datagram_protocol.html#boost_asio.reference.generic__datagram_protocol.member_functions">Member
87 <div class="informaltable"><table class="table">
108 <a class="link" href="generic__datagram_protocol/datagram_protocol.html" title="generic::datagram_protocol::datagram_protocol"><span class="bold"><strong>datagram_protocol</strong></span></a>
113 Construct a protocol object for a specific address family and protocol.
116 Construct a generic protocol object from a specific protocol.
123 <a class="link" href="generic__datagram_protocol/family.html" title="generic::datagram_protocol::family"><span class="bold"><strong>family</strong></span></a>
128 Obtain an identifier for the protocol family.
135 <a class="link" href="generic__datagram_protocol/protocol.html" title="generic::datagram_protocol::protocol"><span class="bold"><strong>protocol</strong></span></a>
140 Obtain an identifier for the protocol.
147 <a class="link" href="generic__datagram_protocol/type.html" title="generic::datagram_protocol::type"><span class="bold"><strong>type</strong></span></a>
152 Obtain an identifier for the type of the protocol.
159 <a name="boost_asio.reference.generic__datagram_protocol.h2"></a>
160 <span class="phrase"><a name="boost_asio.reference.generic__datagram_protocol.friends"></a></span><a class="link" href="generic__datagram_protocol.html#boost_asio.reference.generic__datagram_protocol.friends">Friends</a>
162 <div class="informaltable"><table class="table">
183 <a class="link" href="generic__datagram_protocol/operator_not__eq_.html" title="generic::datagram_protocol::operator!="><span class="bold"><strong>operator!=</strong></span></a>
188 Compare two protocols for inequality.
195 <a class="link" href="generic__datagram_protocol/operator_eq__eq_.html" title="generic::datagram_protocol::operator=="><span class="bold"><strong>operator==</strong></span></a>
200 Compare two protocols for equality.
207 The <a class="link" href="generic__datagram_protocol.html" title="generic::datagram_protocol"><code class="computeroutput"><span class="identifier">generic</span><span class="special">::</span><span class="identifier">datagram_protocol</span></code></a> class contains
208 flags necessary for datagram-oriented sockets of any address family and protocol.
211 <a name="boost_asio.reference.generic__datagram_protocol.h3"></a>
212 <span class="phrase"><a name="boost_asio.reference.generic__datagram_protocol.examples"></a></span><a class="link" href="generic__datagram_protocol.html#boost_asio.reference.generic__datagram_protocol.examples">Examples</a>
215 Constructing using a native address family and socket protocol:
217 <pre class="programlisting"><span class="identifier">datagram_protocol</span> <span class="identifier">p</span><span class="special">(</span><span class="identifier">AF_INET</span><span class="special">,</span> <span class="identifier">IPPROTO_UDP</span><span class="special">);</span>
220 Constructing from a specific protocol type:
222 <pre class="programlisting"><span class="identifier">datagram_protocol</span> <span class="identifier">p</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">ip</span><span class="special">::</span><span class="identifier">udp</span><span class="special">::</span><span class="identifier">v4</span><span class="special">());</span>
225 <a name="boost_asio.reference.generic__datagram_protocol.h4"></a>
226 <span class="phrase"><a name="boost_asio.reference.generic__datagram_protocol.thread_safety"></a></span><a class="link" href="generic__datagram_protocol.html#boost_asio.reference.generic__datagram_protocol.thread_safety">Thread
230 <span class="emphasis"><em>Distinct</em></span> <span class="emphasis"><em>objects:</em></span> Safe.
233 <span class="emphasis"><em>Shared</em></span> <span class="emphasis"><em>objects:</em></span> Safe.
236 <a name="boost_asio.reference.generic__datagram_protocol.h5"></a>
237 <span class="phrase"><a name="boost_asio.reference.generic__datagram_protocol.requirements"></a></span><a class="link" href="generic__datagram_protocol.html#boost_asio.reference.generic__datagram_protocol.requirements">Requirements</a>
240 <span class="emphasis"><em>Header: </em></span><code class="literal">boost/asio/generic/datagram_protocol.hpp</code>
243 <span class="emphasis"><em>Convenience header: </em></span><code class="literal">boost/asio.hpp</code>
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