eprosima::safedds::protocol::ICacheChangeDatabaseQuerier Class Reference

ICacheChangeDatabaseQuerier interface. More...

#include <ICacheChangeDatabaseQuerier.hpp>

Public Member Functions
virtual ReturnCode	get_cache_change (const SampleKey &sample_id, CacheChangeInfo &change_info, memory::IConstMutableByteArrayView &inline_qos, memory::IConstMutableByteArrayView &payload, bool &force_acknowledgement_request) noexcept=0
	get a cache change from given SampleKey. More...
virtual SequenceNumber	get_first_sequence_number (const GUID &writer_guid) noexcept=0
	get the first sequence number for a certain GUID (complete or incomplete sample). More...

Protected Member Functions
	~ICacheChangeDatabaseQuerier () noexcept=default
	Protected destructor ownership defined on creation. More...
	ICacheChangeDatabaseQuerier () noexcept=default
	Default creation. More...
	ICacheChangeDatabaseQuerier (const ICacheChangeDatabaseQuerier &) noexcept=delete
	Copy deleted. More...
	ICacheChangeDatabaseQuerier (ICacheChangeDatabaseQuerier &&) noexcept=delete
	Movement deleted. More...
ICacheChangeDatabaseQuerier &	operator= (const ICacheChangeDatabaseQuerier &) noexcept=delete
	Copy operator deleted. More...
ICacheChangeDatabaseQuerier &	operator= (ICacheChangeDatabaseQuerier &&) noexcept=delete
	Movement operator deleted. More...

Detailed Description

ICacheChangeDatabaseQuerier interface.

Constructor & Destructor Documentation

~ICacheChangeDatabaseQuerier()

eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::~ICacheChangeDatabaseQuerier ( )

protecteddefaultnoexcept

Protected destructor ownership defined on creation.

ICacheChangeDatabaseQuerier() [1/3]

eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::ICacheChangeDatabaseQuerier ( )

protecteddefaultnoexcept

Default creation.

ICacheChangeDatabaseQuerier() [2/3]

eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::ICacheChangeDatabaseQuerier ( const ICacheChangeDatabaseQuerier &  )

protecteddeletenoexcept

Copy deleted.

ICacheChangeDatabaseQuerier() [3/3]

eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::ICacheChangeDatabaseQuerier ( ICacheChangeDatabaseQuerier &&  )

protecteddeletenoexcept

Movement deleted.

Member Function Documentation

get_cache_change()

virtual ReturnCode eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::get_cache_change ( const SampleKey &  sample_id, CacheChangeInfo &  change_info, memory::IConstMutableByteArrayView &  inline_qos, memory::IConstMutableByteArrayView &  payload, bool &  force_acknowledgement_request  )

pure virtualnoexcept

get a cache change from given SampleKey.

Parameters

	sample_id	cache change SampleKey identifier.
[out]	change_info	cache change information.
[out]	inline_qos	cache change inline QoS.
[out]	payload	cache change payload.
[out]	force_acknowledgement_request	force acknowledge output flag.

Returns

Return Code.

get_first_sequence_number()

virtual SequenceNumber eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::get_first_sequence_number ( const GUID &  writer_guid )

pure virtualnoexcept

get the first sequence number for a certain GUID (complete or incomplete sample).

Parameters

writer_guid

writer GUID.

Returns

Sequence Number.

operator=() [1/2]

ICacheChangeDatabaseQuerier& eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::operator= ( const ICacheChangeDatabaseQuerier &  )

protecteddeletenoexcept

Copy operator deleted.

operator=() [2/2]

ICacheChangeDatabaseQuerier& eprosima::safedds::protocol::ICacheChangeDatabaseQuerier::operator= ( ICacheChangeDatabaseQuerier &&  )

protecteddeletenoexcept

Movement operator deleted.

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

• build/docs/user_manual/v3.0.0/tmp/include/safedds/protocol/ICacheChangeDatabaseQuerier.hpp