gdata_freebase_query_new ()

GDataFreebaseQuery *
gdata_freebase_query_new (const gchar *mql);

Creates a new GDataFreebaseQuery with the MQL query provided in mql . MQL is a JSON-based query language, analogous to SPARQL. To learn more about MQL, see the MQL overview and cookbook.

For detailed information on Freebase schemas, The "Schema" section on the main site allows for natural search and navigation through the multiple data properties and domains.

Since 0.15.1

gdata_freebase_query_new_from_variant ()

GDataFreebaseQuery *
gdata_freebase_query_new_from_variant (GVariant *variant);

Creates a new GDataFreebaseQuery with the MQL query provided in a serialized form as variant of type "a{smv}" containing the JSON data tree of a MQL query. One convenient way to build the variant is using json_gvariant_serialize() from a JsonNode. For more information about MQL, see gdata_freebase_query_new().

GDataFreebaseQuery takes ownership on variant , if it has a floating reference, it will be sunk. Otherwise an extra reference will be added.

Since 0.15.1

GDataFreebaseQuery

typedef struct _GDataFreebaseQuery GDataFreebaseQuery;

All the fields in the GDataFreebaseQuery structure are private and should never be accessed directly.

Since 0.15.1

GDataFreebaseQueryClass

typedef struct {
} GDataFreebaseQueryClass;

All the fields in the GDataFreebaseQueryClass structure are private and should never be accessed directly.

Since 0.15.1

The “variant” property

  “variant”                  GVariant *

Variant containing the MQL query. The variant is a very generic container of type "a{smv}", containing (possibly nested) Freebase schema types and values.

Flags: Read / Write / Construct Only

Allowed values: GVariant<a{smv}>

Default value: NULL

Since 0.15.1