ThreadUtil::Channel Class Reference

#include </home/clem/local/src/opie/noncore/multimedia/opieplayer2/threadutil.h>

Inheritance diagram for ThreadUtil::Channel:

[legend]Collaboration diagram for ThreadUtil::Channel:

[legend]List of all members.

Public Types
enum	SendType { OneWay, WaitForReply }
Public Member Functions
	Channel (QObject *parent=0, const char *name=0)
virtual	~Channel ()
void	send (ChannelMessage *message, SendType type)
Protected Member Functions
virtual void	receiveMessage (ChannelMessage *message, SendType type)=0
Private Types
typedef QValueList< MsgEnvelope >	MsgEnvelopeList
Private Slots
void	deliver ()
Private Member Functions
void	deliverOne (const MsgEnvelope &envelope)
Private Attributes
OnewayNotifier	m_notifier
MsgEnvelopeList	m_pendingMessages
Mutex	m_pendingMessagesGuard
Private *	d
Classes
struct	MsgEnvelope

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Member Typedef Documentation

typedef QValueList<MsgEnvelope> ThreadUtil::Channel::MsgEnvelopeList [private]

Definition at line 190 of file threadutil.h.

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Member Enumeration Documentation

enum ThreadUtil::Channel::SendType

Enumeration values: OneWay  WaitForReply  Definition at line 163 of file threadutil.h.

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Constructor & Destructor Documentation

Channel::Channel (  QObject *  parent = 0, const char *  name = 0 )

Definition at line 311 of file threadutil.cpp. References deliver(), and m_notifier.

Channel::~Channel (   )  [virtual]

Definition at line 318 of file threadutil.cpp. References d.

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Member Function Documentation

void Channel::deliver (   )  [private, slot]

Definition at line 351 of file threadutil.cpp. References QValueList< T >::begin(), deliverOne(), QValueList< T >::first(), QValueList< T >::isEmpty(), ThreadUtil::Mutex::lock(), m_pendingMessages, m_pendingMessagesGuard, QValueList< T >::remove(), and ThreadUtil::Mutex::unlock(). Referenced by Channel(), and send().

void Channel::deliverOne (  const MsgEnvelope &  envelope  )  [private]

Definition at line 366 of file threadutil.cpp. References assert, ThreadUtil::Mutex::lock(), ThreadUtil::ChannelMessage::m_guard, ThreadUtil::ChannelMessage::m_inEventHandler, ThreadUtil::Channel::MsgEnvelope::msg, receiveMessage(), ThreadUtil::Channel::MsgEnvelope::type, and WaitForReply. Referenced by deliver().

virtual void ThreadUtil::Channel::receiveMessage (  ChannelMessage *  message, SendType  type )  [protected, pure virtual]

Referenced by deliverOne().

void Channel::send (  ChannelMessage *  message, SendType  type )

Definition at line 323 of file threadutil.cpp. References assert, d, deliver(), ThreadUtil::Mutex::lock(), ThreadUtil::ChannelMessage::m_condition, ThreadUtil::ChannelMessage::m_guard, ThreadUtil::ChannelMessage::m_isCall, m_notifier, m_pendingMessages, m_pendingMessagesGuard, ThreadUtil::OnewayNotifier::notify(), ThreadUtil::Mutex::unlock(), ThreadUtil::WaitCondition::wait(), and WaitForReply. Referenced by XINE::Lib::handleXineEvent().

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Member Data Documentation

Private* ThreadUtil::Channel::d [private]

Definition at line 195 of file threadutil.h. Referenced by send(), and ~Channel().

OnewayNotifier ThreadUtil::Channel::m_notifier [private]

Definition at line 176 of file threadutil.h. Referenced by Channel(), and send().

MsgEnvelopeList ThreadUtil::Channel::m_pendingMessages [private]

Definition at line 192 of file threadutil.h. Referenced by deliver(), and send().

Mutex ThreadUtil::Channel::m_pendingMessagesGuard [private]

Definition at line 193 of file threadutil.h. Referenced by deliver(), and send().

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The documentation for this class was generated from the following files:

• noncore/multimedia/opieplayer2/threadutil.h
• noncore/multimedia/opieplayer2/threadutil.cpp

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