IBR-DTNSuite  0.12
Public Types | Public Member Functions | List of all members
dtn::storage::BundleSeeker Class Referenceabstract

#include <BundleSeeker.h>

Inheritance diagram for dtn::storage::BundleSeeker:
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Collaboration diagram for dtn::storage::BundleSeeker:
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Public Types

typedef std::set< dtn::data::EID > eid_set
 

Public Member Functions

virtual ~BundleSeeker ()
 
virtual void get (const BundleSelector &cb, BundleResult &result)=0 throw (NoBundleFoundException, BundleSelectorException)
 
virtual const eid_set getDistinctDestinations ()=0
 

Detailed Description

Definition at line 22 of file BundleSeeker.h.

Member Typedef Documentation

typedef std::set<dtn::data::EID> dtn::storage::BundleSeeker::eid_set

Return a set of distinct destinations for all bundles in the storage.

Returns

Definition at line 39 of file BundleSeeker.h.

Constructor & Destructor Documentation

virtual dtn::storage::BundleSeeker::~BundleSeeker ( )
inlinevirtual

Definition at line 25 of file BundleSeeker.h.

Member Function Documentation

virtual void dtn::storage::BundleSeeker::get ( const BundleSelector &  cb,
BundleResult &  result 
)
throw (NoBundleFoundException,
BundleSelectorException
)
pure virtual

Query the database for a number of bundles. The bundles are selected with the BundleSeeker class which is to implement by the user of this method.

Parameters
cbThe instance of the BundleSelector class.
Returns
A list of bundles.

Implemented in dtn::storage::SQLiteDatabase, dtn::storage::SQLiteBundleStorage, dtn::storage::SimpleBundleStorage, dtn::storage::BundleStorage, dtn::storage::MemoryBundleStorage, and dtn::routing::SchedulingBundleIndex.

Referenced by dtn::api::Registration::underflow().

virtual const eid_set dtn::storage::BundleSeeker::getDistinctDestinations ( )
pure virtual

Implemented in dtn::storage::SQLiteDatabase, dtn::storage::SQLiteBundleStorage, dtn::storage::SimpleBundleStorage, dtn::storage::BundleStorage, dtn::storage::MemoryBundleStorage, and dtn::routing::SchedulingBundleIndex.

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