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LOW_sharedMemSegment Class Reference

Abstract base class for shared memory segments. More...

#include <LOW_sharedMemSegment.h>

Inheritance diagram for LOW_sharedMemSegment:

[legend]List of all members.

Public Methods
virtual void *	get () const=0
	Get a pointer to the shared memory segment. More...

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Detailed Description

Abstract base class for shared memory segments.

Each instance represents one shared memory segment.

Specific platforms dereive their implementation classes from this class.

The instances are created by LOW_sharedMemSegmentFactory, following the factory design pattern.

Note: There is no prescribed constructor. A class deriving from this class should give the opportunity to specify the size of the segment.

See also:

LOW_sharedMemSegmentFactory

Author:

Harald Roelle, Helmut Reiser

Definition at line 40 of file LOW_sharedMemSegment.h.

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Member Function Documentation

virtual void* LOW_sharedMemSegment::get (    )  const [pure virtual]

Get a pointer to the shared memory segment. Abstract method to be implemented by derived class. Returns: Pointer to the shared memory segment. Reimplemented in LOW_sharedMemSegment_SysV. Referenced by LOW_linkDS2480B::LOW_linkDS2480B().

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

• LOW_sharedMemSegment.h

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