Class

ArrowExtensionDataType

Description 

abstract class Arrow.ExtensionDataType : Arrow.DataType {
  parent_instance: GArrowDataType
}
No description available.

Ancestors

Instance methods

garrow_extension_data_type_get_extension_name
No description available.

since: 3.0.0

garrow_extension_data_type_wrap_array
No description available.

since: 3.0.0

garrow_extension_data_type_wrap_chunked_array
No description available.

since: 3.0.0

Methods inherited from GArrowDataType (5)
garrow_data_type_equal
No description available.

garrow_data_type_export
No description available.

since: 6.0.0

garrow_data_type_get_id
No description available.

garrow_data_type_get_name
No description available.

since: 3.0.0

garrow_data_type_to_string
No description available.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Properties

Arrow.ExtensionDataType:storage-data-type
No description available.

Properties inherited from GArrowDataType (1)
Arrow.DataType:data-type
No description available.

Signals

Signals inherited from GObject (1)
GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure 

struct ArrowExtensionDataTypeClass {
  GArrowDataTypeClass parent_class;
  gchar* (* get_extension_name) (
    GArrowExtensionDataType* data_type
  );
  gboolean (* equal) (
    GArrowExtensionDataType* data_type,
    GArrowExtensionDataType* other_data_type
  );
  GArrowDataType* (* deserialize) (
    GArrowExtensionDataType* data_type,
    GArrowDataType* storage_data_type,
    GBytes* serialized_data,
    GError** error
  );
  GBytes* (* serialize) (
    GArrowExtensionDataType* data_type
  );
  GType (* get_array_gtype) (
    GArrowExtensionDataType* data_type
  );
  
}
No description available.
Class members
parent_class: GArrowDataTypeClass
No description available.
get_extension_name: gchar* (* get_extension_name) ( GArrowExtensionDataType* data_type )
No description available.
equal: gboolean (* equal) ( GArrowExtensionDataType* data_type, GArrowExtensionDataType* other_data_type )
No description available.
deserialize: GArrowDataType* (* deserialize) ( GArrowExtensionDataType* data_type, GArrowDataType* storage_data_type, GBytes* serialized_data, GError** error )
No description available.
serialize: GBytes* (* serialize) ( GArrowExtensionDataType* data_type )
No description available.
get_array_gtype: GType (* get_array_gtype) ( GArrowExtensionDataType* data_type )
No description available.

Virtual methods

Arrow.ExtensionDataTypeClass.deserialize
No description available.

Arrow.ExtensionDataTypeClass.equal
No description available.

Arrow.ExtensionDataTypeClass.get_extension_name
No description available.

since: 3.0.0

Arrow.ExtensionDataTypeClass.serialize
No description available.