Hoogle Search

Within LTS Haskell 24.62 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

1. resolverLookupRecords :: (HasCallStack, MonadIO m, IsResolver a, IsCancellable b) => a -> Text -> ResolverRecordType -> Maybe b -> m [GVariant]

   gi-gio	GI.Gio.Objects.Resolver

   Synchronously performs a DNS record lookup for the given rrname and returns a list of records as GVariant tuples. See ResolverRecordType for information on what the records contain for each recordType. If the DNS resolution fails, error (if non-Nothing) will be set to a value from ResolverError and Nothing will be returned. If cancellable is non-Nothing, it can be used to cancel the operation, in which case error (if non-Nothing) will be set to IOErrorEnumCancelled. Since: 2.34

2. resolverLookupRecordsAsync :: (HasCallStack, MonadIO m, IsResolver a, IsCancellable b) => a -> Text -> ResolverRecordType -> Maybe b -> Maybe AsyncReadyCallback -> m ()

   gi-gio	GI.Gio.Objects.Resolver

   Begins asynchronously performing a DNS lookup for the given rrname, and eventually calls callback, which must call resolverLookupRecordsFinish to get the final result. See resolverLookupRecords for more details. Since: 2.34

3. resolverLookupRecordsFinish :: (HasCallStack, MonadIO m, IsResolver a, IsAsyncResult b) => a -> b -> m [GVariant]

   gi-gio	GI.Gio.Objects.Resolver

   Retrieves the result of a previous call to resolverLookupRecordsAsync. Returns a non-empty list of records as GVariant tuples. See ResolverRecordType for information on what the records contain. If the DNS resolution failed, error (if non-Nothing) will be set to a value from ResolverError. If the operation was cancelled, error will be set to IOErrorEnumCancelled. Since: 2.34

4. resolverLookupService :: (HasCallStack, MonadIO m, IsResolver a, IsCancellable b) => a -> Text -> Text -> Text -> Maybe b -> m [SrvTarget]

   gi-gio	GI.Gio.Objects.Resolver

   Synchronously performs a DNS SRV lookup for the given service and protocol in the given domain and returns an array of SrvTarget. domain may be an ASCII-only or UTF-8 hostname. Note also that the service and protocol arguments do not include the leading underscore that appears in the actual DNS entry. On success, resolverLookupService will return a non-empty List of SrvTarget, sorted in order of preference. (That is, you should attempt to connect to the first target first, then the second if the first fails, etc.) If the DNS resolution fails, error (if non-Nothing) will be set to a value from ResolverError and Nothing will be returned. If cancellable is non-Nothing, it can be used to cancel the operation, in which case error (if non-Nothing) will be set to IOErrorEnumCancelled. If you are planning to connect to the service, it is usually easier to create a NetworkService and use its SocketConnectable interface. Since: 2.22

5. resolverLookupServiceAsync :: (HasCallStack, MonadIO m, IsResolver a, IsCancellable b) => a -> Text -> Text -> Text -> Maybe b -> Maybe AsyncReadyCallback -> m ()

   gi-gio	GI.Gio.Objects.Resolver

   Begins asynchronously performing a DNS SRV lookup for the given service and protocol in the given domain, and eventually calls callback, which must call resolverLookupServiceFinish to get the final result. See resolverLookupService for more details. Since: 2.22

6. resolverLookupServiceFinish :: (HasCallStack, MonadIO m, IsResolver a, IsAsyncResult b) => a -> b -> m [SrvTarget]

   gi-gio	GI.Gio.Objects.Resolver

   Retrieves the result of a previous call to resolverLookupServiceAsync. If the DNS resolution failed, error (if non-Nothing) will be set to a value from ResolverError. If the operation was cancelled, error will be set to IOErrorEnumCancelled. Since: 2.22

7. simpleActionGroupLookup :: (HasCallStack, MonadIO m, IsSimpleActionGroup a) => a -> Text -> m Action

   gi-gio	GI.Gio.Objects.SimpleActionGroup

   Deprecated: (Since version 2.38)Use actionMapLookupAction

8. socketConnectionFactoryLookupType :: (HasCallStack, MonadIO m) => SocketFamily -> SocketType -> Int32 -> m GType

   gi-gio	GI.Gio.Objects.SocketConnection

   Looks up the GType to be used when creating socket connections on sockets with the specified family, type and protocolId. If no type is registered, the SocketConnection base type is returned. Since: 2.22

9. tlsDatabaseLookupCertificateForHandle :: (HasCallStack, MonadIO m, IsTlsDatabase a, IsTlsInteraction b, IsCancellable c) => a -> Text -> Maybe b -> TlsDatabaseLookupFlags -> Maybe c -> m (Maybe TlsCertificate)

   gi-gio	GI.Gio.Objects.TlsDatabase

   Look up a certificate by its handle. The handle should have been created by calling tlsDatabaseCreateCertificateHandle on a TlsDatabase object of the same TLS backend. The handle is designed to remain valid across instantiations of the database. If the handle is no longer valid, or does not point to a certificate in this database, then Nothing will be returned. This function can block, use tlsDatabaseLookupCertificateForHandleAsync to perform the lookup operation asynchronously. Since: 2.30

10. tlsDatabaseLookupCertificateForHandleAsync :: (HasCallStack, MonadIO m, IsTlsDatabase a, IsTlsInteraction b, IsCancellable c) => a -> Text -> Maybe b -> TlsDatabaseLookupFlags -> Maybe c -> Maybe AsyncReadyCallback -> m ()

    gi-gio	GI.Gio.Objects.TlsDatabase

    Asynchronously look up a certificate by its handle in the database. See tlsDatabaseLookupCertificateForHandle for more information. Since: 2.30

Page 196 of many | Previous | Next