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#ifndef KDATAGRAMSOCKET_H
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#define KDATAGRAMSOCKET_H
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#include <qcstring.h>
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#include "ksocketaddress.h"
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#include "kclientsocketbase.h"
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namespace KNetwork {
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class KResolverEntry;
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00051 class KDatagramPacket
00052 {
00053
QByteArray m_data;
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KSocketAddress m_address;
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public:
00060 KDatagramPacket()
00061 { }
00062
00066 KDatagramPacket(
const QByteArray& content)
00067 : m_data(content)
00068 { }
00069
00075 KDatagramPacket(
const char* content, uint length)
00076 {
setData(content, length); }
00077
00081 KDatagramPacket(
const QByteArray& content,
const KSocketAddress& addr)
00082 : m_data(content), m_address(addr)
00083 { }
00084
00088 KDatagramPacket(
const char *content, uint length,
const KSocketAddress& addr)
00089 : m_address(addr)
00090 {
setData(content, length); }
00091
00095 KDatagramPacket(
const KDatagramPacket& other)
00096 { *
this = other; }
00097
00101 ~KDatagramPacket()
00102 { }
00103
00107 const QByteArray&
data()
const
00108
{
return m_data; }
00109
00113 uint
length()
const
00114
{
return m_data.size(); }
00115
00119 uint
size()
const
00120
{
return m_data.size(); }
00121
00125 bool isEmpty()
const
00126
{
return m_data.isEmpty(); }
00127
00131 bool isNull()
const
00132
{
return m_data.isNull(); }
00133
00137 const KSocketAddress&
address()
const
00138
{
return m_address; }
00139
00143 void setAddress(
const KSocketAddress& addr)
00144 { m_address = addr; }
00145
00150 void detach()
00151 { m_data.detach(); }
00152
00156 void setData(
const QByteArray& data)
00157 { m_data = data; }
00158
00162 void setData(
const char* data, uint length)
00163 { m_data.duplicate(data, length); }
00164 };
00165
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class KDatagramSocketPrivate;
00180 class KDatagramSocket:
public KClientSocketBase
00181 {
00182 Q_OBJECT
00183
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public:
00188
KDatagramSocket(
QObject* parent = 0L,
const char *name = 0L);
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virtual ~KDatagramSocket();
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00198
00199
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virtual bool bind(
const QString& node = QString::null,
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const QString& service = QString::null);
00210
00215 virtual bool bind(
const KResolverEntry& entry)
00216 {
return KClientSocketBase::bind(entry); }
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virtual bool connect(
const QString& node = QString::null,
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const QString& service = QString::null);
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00237 virtual bool connect(
const KResolverEntry& entry)
00238 {
return KClientSocketBase::connect(entry); }
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virtual KDatagramPacket receive();
00247
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virtual Q_LONG
send(
const KDatagramPacket& packet);
00259
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private slots:
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void lookupFinishedLocal();
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void lookupFinishedPeer();
00263
00264
private:
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bool doBind();
00266
00267 KDatagramSocketPrivate *d;
00268 };
00269
00270 }
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00272
#endif