Descriptor for a dictionary for a string columne. More...

#include <DictDescriptor.h>

Collaboration diagram for DictDescriptor:

Public Member Functions
	DictDescriptor (DictRef dict_ref, const std::string &name, int nbits, bool shared, const int rc, const std::string &fname, bool temp)

	DictDescriptor (int db_id, int dict_id, const std::string &name, int nbits, bool shared, const int rc, const std::string &fname, bool temp)

Public Attributes
DictRef	dictRef

std::string	dictName

int	dictNBits

bool	dictIsShared

std::string	dictFolderPath

int	refcount

bool	dictIsTemp

std::shared_ptr< StringDictionary >	stringDict

std::shared_ptr< std::mutex >	string_dict_mutex

Detailed Description

Descriptor for a dictionary for a string columne.

DictDescriptor

Definition at line 33 of file DictDescriptor.h.

Constructor & Destructor Documentation

DictDescriptor::DictDescriptor	(	DictRef	dict_ref,
		const std::string &	name,
		int	nbits,
		bool	shared,
		const int	rc,
		const std::string &	fname,
		bool	temp
	)

inline

Definition at line 43 of file DictDescriptor.h.

       : dictRef(dict_ref)
       , dictName(name)
       , dictNBits(nbits)
       , dictIsShared(shared)
       , dictFolderPath(fname)
       , refcount(rc)
       , dictIsTemp(temp)
       , stringDict(nullptr)
       , string_dict_mutex(std::make_shared<std::mutex>()) {}

DictDescriptor::DictDescriptor	(	int	db_id,
		int	dict_id,
		const std::string &	name,
		int	nbits,
		bool	shared,
		const int	rc,
		const std::string &	fname,
		bool	temp
	)

inline

Definition at line 60 of file DictDescriptor.h.

References dict_ref_t::dbId, dict_ref_t::dictId, and dictRef.

       : dictName(name)
       , dictNBits(nbits)
       , dictIsShared(shared)
       , dictFolderPath(fname)
       , refcount(rc)
       , dictIsTemp(temp)
       , stringDict(nullptr)
       , string_dict_mutex(std::make_shared<std::mutex>()) {
     dictRef.dbId = db_id;
     dictRef.dictId = dict_id;
   }

Member Data Documentation

std::string DictDescriptor::dictFolderPath

Definition at line 38 of file DictDescriptor.h.

Referenced by Catalog_Namespace::Catalog::addDictionaryNontransactional(), and Catalog_Namespace::Catalog::addTableToMap().

bool DictDescriptor::dictIsShared

Definition at line 37 of file DictDescriptor.h.

bool DictDescriptor::dictIsTemp

Definition at line 40 of file DictDescriptor.h.

Referenced by Catalog_Namespace::Catalog::doTruncateTable().

std::string DictDescriptor::dictName

Definition at line 35 of file DictDescriptor.h.

int DictDescriptor::dictNBits

Definition at line 36 of file DictDescriptor.h.

DictRef DictDescriptor::dictRef

Definition at line 34 of file DictDescriptor.h.

Referenced by DictDescriptor(), Catalog_Namespace::Catalog::doTruncateTable(), and DictionaryValueConverter< TARGET_TYPE >::processBuffer().

int DictDescriptor::refcount

Definition at line 39 of file DictDescriptor.h.

std::shared_ptr<std::mutex> DictDescriptor::string_dict_mutex

Definition at line 42 of file DictDescriptor.h.

std::shared_ptr<StringDictionary> DictDescriptor::stringDict

Definition at line 41 of file DictDescriptor.h.

Referenced by ArrowForeignStorageBase::parseArrowTable(), DictionaryValueConverter< TARGET_TYPE >::processArrayBuffer(), and DictionaryValueConverter< TARGET_TYPE >::processBuffer().

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

/home/jenkins-slave/workspace/core-os-doxygen/Catalog/DictDescriptor.h

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Data Documentation