PacketProducer< SIZE > Class Template Reference

Packet producer that supports variable sized packets. More...

#include <consumer.h>

Inheritance diagram for PacketProducer< SIZE >:

Public Member Functions
	PacketProducer (PacketConsumer< SIZE > *consumer=0, unsigned cap_nq=0)
bool	produce (const unsigned char *buf, unsigned len)
	Put something in the buffer.
Public Member Functions inherited from Producer< unsigned, SIZE >
bool	produce (unsigned &value)
	Put something in the buffer.
unsigned	sm ()
	Producer (Consumer< unsigned, SIZE > *consumer=0, unsigned nq=0)

Private Types
typedef Producer< unsigned, SIZE >	Parent

Additional Inherited Members
Protected Attributes inherited from Producer< unsigned, SIZE >
Consumer< unsigned, SIZE > *	_consumer
KernelSemaphore	_sem
bool	_dropping

Detailed Description

template<unsigned SIZE>
class PacketProducer< SIZE >

Packet producer that supports variable sized packets.

Member Typedef Documentation

template<unsigned SIZE>

typedef Producer<unsigned, SIZE> PacketProducer< SIZE >::Parent

private

Constructor & Destructor Documentation

template<unsigned SIZE>

PacketProducer< SIZE >::PacketProducer ( PacketConsumer< SIZE > *  consumer = 0, unsigned  cap_nq = 0  )

inline

Member Function Documentation

template<unsigned SIZE>

bool PacketProducer< SIZE >::produce ( const unsigned char *  buf, unsigned  len  )

inline

Put something in the buffer.

Please note that this function is not locked, thus only a single producer should do the access at the very same time.

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

• base/include/sigma0/consumer.h