Tsparql

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Description:

Content:

Namespaces:

• Prefix

Classes:

• Batch - `TrackerBatch` executes a series of SPARQL updates and RDF data insertions within a transaction.
• Endpoint - `TrackerEndpoint` is a helper object to make RDF triple stores represented by a [class@SparqlConnection] publicly available to other processes/hosts.
• EndpointDBus - `TrackerEndpointDBus` makes the RDF data in a [class@SparqlConnection] accessible to other processes via DBus.
• EndpointHttp - `TrackerEndpointHttp` makes the RDF data in a [class@SparqlConnection] accessible to other hosts via HTTP.
• NamespaceManager - `TrackerNamespaceManager` object represents a mapping between namespaces and their shortened prefixes.
• Notifier - `TrackerNotifier` allows receiving notification on changes in the data stored by a [class@SparqlConnection].
• NotifierEvent - The <structname> TrackerNotifierEvent</structname> struct represents a change event in the stored data.
• Resource - `TrackerResource` is an in-memory representation of RDF data about a given resource.
• SparqlConnection - `TrackerSparqlConnection` holds a connection to a RDF triple store.
• SparqlCursor - `TrackerSparqlCursor` provides the methods to iterate the results of a SPARQL query.
• SparqlStatement - `TrackerSparqlStatement` represents a prepared statement for a SPARQL query.

Enums:

• DeserializeFlags - Flags affecting deserialization from a RDF data format.
• NotifierEventType - Notifier event types.
• RdfFormat - Describes a RDF format to be used in data exchange.
• SerializeFlags - Flags affecting serialization into a RDF data format.
• SparqlConnectionFlags - Connection flags to modify SparqlConnection behavior.
• SparqlValueType - Enumeration with the possible types of the cursor's cells

Error domains:

• SparqlError - Error domain for Tracker Sparql.

Constants:

• public const int MAJOR_VERSION
  The major version of the Tracker library.
• public const int MICRO_VERSION
  The micro version of the Tracker library.
• public const int MINOR_VERSION
  The minor version of the Tracker library.

Functions:

• public unowned string check_version (uint required_major, uint required_minor, uint required_micro)
  Checks that the Tracker library in use is compatible with the given version.
• public Quark sparql_error_quark ()
• public string sparql_escape_string (string literal)
  Escapes literal so it is suitable for insertion in SPARQL queries as string literals.
• public string sparql_escape_uri (string uri)
  Escapes a string for use as a URI.
• public string sparql_escape_uri_printf (string format, ...)
  Formats and escapes a string for use as a URI.
• public string sparql_escape_uri_vprintf (string format, va_list args)
  Formats and escapes a string for use as a URI.
• public File sparql_get_ontology_nepomuk ()
  Returns a path to the built-in Nepomuk ontologies.
• public string sparql_get_uuid_urn ()
  Creates a fresh UUID-based URN.