dballe::impl::CursorStationData Struct Reference

Cursor iterating over station data values. More...

#include <cursor.h>

Inheritance diagram for dballe::impl::CursorStationData:

Public Member Functions
virtual void	enq (Enq &enq) const =0
Public Member Functions inherited from dballe::CursorStationData
virtual wreport::Varcode	get_varcode () const =0
	Get the variable code.
virtual wreport::Var	get_var () const =0
	Get the variable.
Public Member Functions inherited from dballe::Cursor
virtual bool	has_value () const =0
	Check if the cursor points to a valid value.
virtual int	remaining () const =0
	Get the number of rows still to be fetched.
virtual bool	next ()=0
	Get a new item from the results of a query.
virtual void	discard ()=0
	Discard the results that have not been read yet.
virtual DBStation	get_station () const =0
	Get the whole station data in a single call.

Static Public Member Functions
static std::shared_ptr< CursorStationData >	downcast (std::shared_ptr< dballe::CursorStationData > c)
	Downcast a shared_ptr pointer.
static std::shared_ptr< CursorStationData >	make_empty ()
	Create a CursorStationData iterating on no results.

Detailed Description

Cursor iterating over station data values.

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

• core/cursor.h