Virtual Method
GeglMetadataStore_get_value
Declaration [src]
const GValue*
_get_value (
  GeglMetadataStore* self,
  const gchar* name
)
Description [src]
Return a pointer to a GValue with the value of the metadata
variable or NULL if not declared or the variable does not contain a valid
value.  Implements gegl_metadata_store_get_value().  This method MUST be
provided by the subclass.
Parameters
- name
- 
            Type: const gchar*No description available. The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. 
Return value
Type: GValue
No description available.
| The returned data is owned by the instance. |