OpenM++ runtime library (libopenm)
openm::IEntityAttrTable Struct Referenceabstract

entity_attr table public interface. More...

#include <dbMetaTable.h>

Inheritance diagram for openm::IEntityAttrTable:
Collaboration diagram for openm::IEntityAttrTable:

Public Member Functions

virtual const EntityAttrRowbyKey (int i_modelId, int i_entityId, int i_attrId) const =0
 binary search row by unique key: model id, model entity id, attribute id; return NULL if not found. More...
 
virtual vector< EntityAttrRowbyModelIdEntityId (int i_modelId, int i_entityId) const =0
 get list of rows by model id and entity id. More...
 
virtual IRowBaseVecrowsRef (void)=0
 get reference to list of all table rows. More...
 
- Public Member Functions inherited from openm::IMetaLoadedTable< EntityAttrRow >
virtual const IRowBaseVecrowsCRef (void) const=0
 get const reference to list of all table rows. More...
 
virtual IRowBaseVecrowsRef (void)=0
 get reference to list of all table rows. More...
 
IRowBaseVec::difference_type rowCount (void) const
 return number of rows.
 
vector< EntityAttrRowrows (void) const
 get list of loaded table rows.
 
const EntityAttrRowfirstRow (void) const
 return first table row or NULL if table is empty.
 
vector< EntityAttrRowfindAll (RowEqual i_cmp) const
 get list of rows by predicate: all rows where comparator to i_row return true.
 
const EntityAttrRowfindFirst (RowEqual i_cmp) const
 get first row by predicate or NULL if not found: first row where comparator to i_row return true.
 
const EntityAttrRowbyIndex (IRowBaseVec::difference_type i_index) const
 return row value by index or NULL if out of range.
 
IRowBaseVec::difference_type indexOf (RowEqual i_cmp, IRowBaseVec::difference_type i_startPos=0) const
 get first row by predicate or -1 if not found: first row where comparator to i_row return true.
 
IRowBaseVec::size_type countOf (RowEqual i_cmp) const
 count rows by predicate: where comparator to i_row return true.
 

Static Public Member Functions

static IEntityAttrTablecreate (IDbExec *i_dbExec, int i_modelId=0)
 create new table object and load table rows sorted by unique key: model id, model entity id, attribute id. More...
 
static IEntityAttrTablecreate (IRowBaseVec &io_rowVec)
 create new table rows by swap with supplied vector of rows.
 

Additional Inherited Members

- Public Types inherited from openm::IMetaLoadedTable< EntityAttrRow >
typedef function< bool(const EntityAttrRow &i_dbRow)> RowEqual
 db table row comparator.
 
- Protected Member Functions inherited from openm::IMetaLoadedTable< EntityAttrRow >
const EntityAttrRowfindKey (const IRowBaseUptr &i_row) const
 binary search row by primary key, return NULL if not found.
 
- Static Protected Member Functions inherited from openm::IMetaLoadedTable< EntityAttrRow >
static IRowBaseVec load (const string &i_sqlSelect, IDbExec *i_dbExec, const IRowAdapter &i_adapter)
 load table: return vector of selected rows sorted by primary key.
 
- Static Protected Member Functions inherited from openm::IMetaTable< EntityAttrRow >
static vector< EntityAttrRowrows (const IRowBaseVec &i_rowVec)
 get list of table rows.
 

Detailed Description

entity_attr table public interface.

Member Function Documentation

◆ byKey()

virtual const EntityAttrRow * openm::IEntityAttrTable::byKey ( int  i_modelId,
int  i_entityId,
int  i_attrId 
) const
pure virtual

binary search row by unique key: model id, model entity id, attribute id; return NULL if not found.

Implemented in openm::EntityAttrTable.

◆ byModelIdEntityId()

virtual vector< EntityAttrRow > openm::IEntityAttrTable::byModelIdEntityId ( int  i_modelId,
int  i_entityId 
) const
pure virtual

get list of rows by model id and entity id.

Implemented in openm::EntityAttrTable.

◆ create()

IEntityAttrTable * IEntityAttrTable::create ( IDbExec i_dbExec,
int  i_modelId = 0 
)
static

create new table object and load table rows sorted by unique key: model id, model entity id, attribute id.

if i_modelId > 0 then select only rows where model_id = i_modelId

◆ rowsRef()

virtual IRowBaseVec & openm::IEntityAttrTable::rowsRef ( void  )
pure virtual

get reference to list of all table rows.

Implements openm::IMetaLoadedTable< EntityAttrRow >.

Implemented in openm::EntityAttrTable.


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