MidgardQuerySelector

Synopsis

                    MidgardQuerySelector;
MidgardConnection * midgard_query_selector_get_connection
                                                        (MidgardQuerySelector *self);
MidgardQueryResult * midgard_query_selector_get_query_result
                                                        (MidgardQuerySelector *self,
                                                         GError **error);
const gchar *       midgard_query_selector_get_query_string
                                                        (MidgardQuerySelector *self);

Object Hierarchy

  GInterface
   +----MidgardQuerySelector

Prerequisites

MidgardQuerySelector requires GObject.

Known Implementations

MidgardQuerySelector is implemented by MidgardSqlQuerySelectData.

Description

Details

MidgardQuerySelector

typedef struct _MidgardQuerySelector MidgardQuerySelector;

midgard_query_selector_get_connection ()

MidgardConnection * midgard_query_selector_get_connection
                                                        (MidgardQuerySelector *self);

`self` :	MidgardQuerySelector instance
Returns :	MidgardConnection or `NULL`. [transfer full]

Since 10.05.6

midgard_query_selector_get_query_result ()

MidgardQueryResult * midgard_query_selector_get_query_result
                                                        (MidgardQuerySelector *self,
                                                         GError **error);

`self` :	MidgardQuerySelector instance
`error` :	pointer to store error
Returns :	MidgardQueryResult or `NULL` on failure. [transfer full]

Since 10.05.6

midgard_query_selector_get_query_string ()

const gchar *       midgard_query_selector_get_query_string
                                                        (MidgardQuerySelector *self);

To get query string, execute() must be invoked first. This method doesn't do any validation of a query.

`self` :	MidgardQuerySelector instance
Returns :	query string or `NULL`. [transfer none]

Since 10.05.6

			Midgard2 Reference Manual
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