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authorsergeyu@chromium.org <sergeyu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-03-11 20:48:07 +0000
committersergeyu@chromium.org <sergeyu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-03-11 20:48:07 +0000
commitaf0c32c60f49440e6c5bd6fb319e5db3ad011fc8 (patch)
treed27935898ccff3cfa274a403dbfc50ad7cafdbeb /net/udp/udp_socket.h
parent37cbcfeb1c02033b2785c7aeb321f99ad9f65821 (diff)
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UDP sockets implementation for windows.
BUG=None TEST=Unittests Review URL: http://codereview.chromium.org/6658027 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@77855 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'net/udp/udp_socket.h')
-rw-r--r--net/udp/udp_socket.h19
1 files changed, 18 insertions, 1 deletions
diff --git a/net/udp/udp_socket.h b/net/udp/udp_socket.h
index 9e5f826..15ba76c 100644
--- a/net/udp/udp_socket.h
+++ b/net/udp/udp_socket.h
@@ -16,7 +16,24 @@
namespace net {
-// A client socket that uses UDP as the transport layer.
+// UDPSocket
+// Accessor API for a UDP socket in either client or server form.
+//
+// Client form:
+// In this case, we're connecting to a specific server, so the client will
+// usually use:
+// Connect(address) // Connect to a UDP server
+// Read/Write // Reads/Writes all go to a single destination
+//
+// Server form:
+// In this case, we want to read/write to many clients which are connecting
+// to this server. First the server 'binds' to an addres, then we read from
+// clients and write responses to them.
+// Example:
+// Bind(address/port) // Binds to port for reading from clients
+// RecvFrom/SendTo // Each read can come from a different client
+// // Writes need to be directed to a specific
+// // address.
#if defined(OS_WIN)
typedef UDPSocketWin UDPSocket;
#elif defined(OS_POSIX)