TAO  2.1.8
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TAO_GIOP_Fragmentation_Strategy Class Referenceabstract

#include <GIOP_Fragmentation_Strategy.h>

Inheritance diagram for TAO_GIOP_Fragmentation_Strategy:
Inheritance graph
Collaboration diagram for TAO_GIOP_Fragmentation_Strategy:
Collaboration graph

Public Member Functions

 TAO_GIOP_Fragmentation_Strategy (void)
 Constructor. More...
 
virtual ~TAO_GIOP_Fragmentation_Strategy (void)
 Destructor. More...
 
virtual int fragment (TAO_OutputCDR &cdr, ACE_CDR::ULong pending_alignment, ACE_CDR::ULong pending_length)=0
 Fragment the (potentially partially) encoded GIOP message. More...
 

Private Member Functions

 TAO_GIOP_Fragmentation_Strategy (TAO_GIOP_Fragmentation_Strategy const &)
 
void operator= (TAO_GIOP_Fragmentation_Strategy const &)
 

Constructor & Destructor Documentation

TAO_GIOP_Fragmentation_Strategy::TAO_GIOP_Fragmentation_Strategy ( void  )
inline

Constructor.

TAO_GIOP_Fragmentation_Strategy::~TAO_GIOP_Fragmentation_Strategy ( void  )
virtual

Destructor.

TAO_GIOP_Fragmentation_Strategy::TAO_GIOP_Fragmentation_Strategy ( TAO_GIOP_Fragmentation_Strategy const &  )
private

Member Function Documentation

virtual int TAO_GIOP_Fragmentation_Strategy::fragment ( TAO_OutputCDR cdr,
ACE_CDR::ULong  pending_alignment,
ACE_CDR::ULong  pending_length 
)
pure virtual

Fragment the (potentially partially) encoded GIOP message.

Fragmentation the contents of the CDR output stream cdr into smaller chunks of data of size that fits within the configured ORB fragmentation threshold, and send each fragment "over the wire."

Note
Fragmentation will only occur if the CDR stream length will surpass the configured fragmentation threshold when marshaling the pending set of data.
Parameters
cdrOutput CDR stream.
pending_alignmentSize of alignment boundary for next data to be marshaled (e.g. 4 for a CORBA::ULong).
pending_lengthSize of next data to be marshaled (e.g. 2 for a CORBA::UShort).
Returns
Zero on success.

Implemented in TAO_On_Demand_Fragmentation_Strategy, and TAO_Null_Fragmentation_Strategy.

void TAO_GIOP_Fragmentation_Strategy::operator= ( TAO_GIOP_Fragmentation_Strategy const &  )
private

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