Container for storing a single data element in the linked list. More...

#include <fw/ChannelBuffer.h>

Inheritance diagram for ChannelBufferBase::Slot:

Public Member Functions
const Time &	timestamp () const

virtual	~Slot ()=default

virtual std::unique_ptr< Slot >	clone ()=0

Public Attributes
boost::shared_mutex	lock

boost::mutex	serializedValueLock
	Lock for writing serializedValue in readSerializedData. More...

const Time *	timestampPtr
	Pointer to the actual timestamp in the slot data for easy access. More...

Buffer< uint8 >	serializedValue
	The data of this slot as serialized data. More...

uint32	flags
	Used to store internal flags that are especially used by the remote capability of the framework. More...

Slot *	next

Slot *	prev

Detailed Description

Container for storing a single data element in the linked list.

Constructor & Destructor Documentation

◆ ~Slot()

virtual ~Slot ( )

virtualdefault

Member Function Documentation

◆ timestamp()

const Time& timestamp ( ) const

inline

◆ clone()

virtual std::unique_ptr<Slot> clone ( )

pure virtual

Implemented in ChannelBuffer< void >::Slot, and TypedChannelBufferBase< T >::Slot.

Member Data Documentation

◆ lock

boost::shared_mutex lock

◆ serializedValueLock

boost::mutex serializedValueLock

Lock for writing serializedValue in readSerializedData.

It is needed, since readSerialized() can be called if the above mutex (lock) is shared locked only.

◆ timestampPtr

const Time* timestampPtr

Pointer to the actual timestamp in the slot data for easy access.

◆ serializedValue

Buffer<uint8> serializedValue

The data of this slot as serialized data.

If empty, the data was not serialized yet.

◆ flags

uint32 flags

Used to store internal flags that are especially used by the remote capability of the framework.

These flags are for internal use only and are managed by the ChannelBuffer.

◆ next

Slot* next

inherited

◆ prev

Slot* prev