|   ChecksumType | CHECKSUM_MD5: Use the MD5 hashing algorithm CHECKSUM_SHA1: Use the SHA-1 hashing algorithm CHECKSUM_SHA256: Use the SHA-256 hashing algorithm | 
|   Gio::DBus::AnnotationInfo | Stores information about an annotation | 
|   Gio::DBus::ArgInfo | ArgInfo - Stores information about an argument for a method or a signal | 
|   Gio::DBus::InterfaceInfo | Stores information about a D-Bus interface | 
|   Gio::DBus::InterfaceVTable | This represents a virtual table for handling properties and method calls for a D-Bus interface | 
|   Gio::DBus::MethodInfo | Stores information about a method on an D-Bus interface | 
|   Gio::DBus::NodeInfo | NodeInfo - Stores information about nodes in a remote object hierarchy | 
|   Gio::DBus::PropertyInfo | Stores information about a property on a D-Bus interface | 
|   Gio::DBus::SignalInfo | Stores information about a signal on a D-Bus interface | 
|   Gio::DBus::SubtreeVTable | This represents a virtual table for subtrees registered with Gio::DBus::Connection::register_subtree() | 
|   Gio::FileAttributeInfo | Information about a specific attribute - see FileAttributeInfoList | 
|   Gio::FileAttributeInfoList | Key-Value paired file attributes | 
|   Gio::FileAttributeMatcher | FileAttributeMatcher allows for searching through a FileInfo for attributes | 
|   Gio::SrvTarget | DNS SRV record target | 
|   Glib::ArrayHandle< T, Tr > | This is an intermediate type | 
|   Glib::ArrayHandle< bool, Container_Helpers::TypeTraits< bool > > |  | 
|   Glib::ArrayHandler< T, Tr > | A utility for converting between std::vector and plain C arrays | 
|   Glib::ArrayHandler< bool > |  | 
|   Glib::BalancedTree< K, V > | Balanced Binary Trees — a sorted collection of key/value pairs optimized for searching and traversing in order | 
|   Glib::ByteArray | ByteArray - Arrays of bytes | 
|   Glib::Bytes | A simple refcounted data type representing an immutable byte sequence from an unspecified origin | 
|   Glib::Checksum | Computes the checksum for data | 
|   Glib::Cond | An opaque data structure to represent a condition | 
|   Glib::Container_Helpers::ArrayHandleIterator< Tr > |  | 
|   Glib::Container_Helpers::ArrayIterator< Tr > |  | 
|   Glib::Container_Helpers::ArrayKeeper< Tr > | A keeper class for C array | 
|   Glib::Container_Helpers::GListKeeper< Tr > | A keeper class for GList | 
|   Glib::Container_Helpers::GSListKeeper< Tr > | A keeper class for GSList | 
|   Glib::Container_Helpers::ListHandleIterator< Tr > |  | 
|   Glib::Container_Helpers::ListIterator< Tr > |  | 
|   Glib::Container_Helpers::SListHandleIterator< Tr > |  | 
|   Glib::Container_Helpers::SListIterator< Tr > |  | 
|   Glib::Container_Helpers::TypeTraits< T > | Generic TypeTraits implementation | 
|   Glib::Container_Helpers::TypeTraits< Glib::RefPtr< Gio::Drive > > | This specialization of TypeTraits exists because the default use of Glib::wrap(GObject*), instead of a specific Glib::wrap(GSomeInterface*), would not return a wrapper for an interface | 
|   Glib::Container_Helpers::TypeTraits< Glib::RefPtr< Gio::File > > | This specialization of TypeTraits exists because the default use of Glib::wrap(GObject*), instead of a specific Glib::wrap(GSomeInterface*), would not return a wrapper for an interface | 
|   Glib::Container_Helpers::TypeTraits< Glib::RefPtr< Gio::Mount > > | This specialization of TypeTraits exists because the default use of Glib::wrap(GObject*), instead of a specific Glib::wrap(GSomeInterface*), would not return a wrapper for an interface | 
|   Glib::Container_Helpers::TypeTraits< Glib::RefPtr< Gio::Volume > > | This specialization of TypeTraits exists because the default use of Glib::wrap(GObject*), instead of a specific Glib::wrap(GSomeInterface*), would not return a wrapper for an interface | 
|   Glib::Date | Julian calendar date | 
|   Glib::DateTime | DateTime - A structure representing Date and Time | 
|   Glib::Dir | Utility class representing an open directory | 
|   Glib::DirIterator | The iterator type of Glib::Dir | 
|   Glib::Dispatcher | Signal class for inter-thread communication | 
|   Glib::Exception |  | 
|    Glib::Error |  | 
|     Gio::DBus::Error |  | 
|     Gio::Error | Exception class for giomm errors | 
|     Gio::ResolverError |  | 
|     Gio::ResourceError | Exception class for resource file handling errors | 
|     Gio::TlsError |  | 
|     Glib::ConvertError | Exception class for charset conversion errors | 
|     Glib::FileError | Exception class for file-related errors | 
|     Glib::IOChannelError | Exception class for IOChannel errors | 
|     Glib::KeyFileError | Exception class for KeyFile errors | 
|     Glib::MarkupError | Exception class for markup parsing errors | 
|     Glib::OptionError | Exception class for options | 
|     Glib::RegexError | Exception class for Regex | 
|     Glib::ShellError | Exception class for shell utility errors | 
|     Glib::SpawnError | Exception class for errors occuring when spawning processes | 
|     Glib::ThreadError | Exception class for thread-related errors | 
|     Glib::Threads::ThreadError | Exception class for thread-related errors | 
|     Glib::VariantParseError | Exception class for Variant parse errors | 
|   Glib::HelperList< T_Child, T_CppElement, T_Iterator > |  | 
|   Glib::IConv | Thin iconv() wrapper | 
|   Glib::KeyFile | This class lets you parse, edit or create files containing groups of key-value pairs, which we call key files for lack of a better name | 
|   Glib::ListHandle< T, Tr > | This is an intermediate type | 
|   Glib::ListHandler< T, Tr > | A utility for converting between std::vector and GList | 
|   Glib::MainContext | Main context | 
|   Glib::MainLoop |  | 
|   Glib::Markup::AttributeKeyLess | Binary predicate used by Markup::Parser::AttributeMap | 
|   Glib::MatchInfo | MatchInfo - MatchInfo is used to retrieve information about the regular expression match which created it | 
|   Glib::Module | Dynamic Loading of Modules These functions provide a portable way to dynamically load object files (commonly known as 'plug-ins') | 
|   Glib::Mutex | Represents a mutex (mutual exclusion) | 
|   Glib::Mutex::Lock | Utility class for exception-safe mutex locking | 
|   Glib::NodeTree< T > | N-ary Trees - trees of data with any number of branches The NodeTree class and its associated functions provide an N-ary tree data structure, in which nodes in the tree can contain arbitrary data | 
|   Glib::OptionContext | An OptionContext defines which options are accepted by the commandline option parser | 
|   Glib::OptionEntry | An OptionEntry defines a single option | 
|   Glib::OptionGroup | An OptionGroup defines the options in a single group | 
|   Glib::PatternSpec |  | 
|   Glib::PollFD |  | 
|   Glib::Private< T > | Thread-local data pointer | 
|   Glib::PropertyBase | This is the base class for Glib::Object properties | 
|    Glib::Property< T > | A Glib::Object property | 
|   Glib::PropertyProxy_Base |  | 
|    Glib::PropertyProxy< T > | A PropertyProxy can be used to get and set the value of an object's property | 
|    Glib::PropertyProxy_ReadOnly< T > | See PropertyProxy() | 
|    Glib::PropertyProxy_WriteOnly< T > | See PropertyProxy() | 
|   Glib::QueryQuark | Quarks are unique IDs in Glib for strings for use in hash table lookups | 
|    Glib::Quark |  | 
|   Glib::Rand |  | 
|   Glib::RecMutex::Lock | Utility class for exception-safe locking of recursive mutexes | 
|   Glib::RefPtr< T_CppObject > | RefPtr<> is a reference-counting shared smartpointer | 
|   Glib::Regex | Perl-compatible regular expressions - matches strings against regular expressions | 
|   Glib::RWLock::ReaderLock | Utility class for exception-safe locking of read/write locks | 
|   Glib::RWLock::WriterLock | Utility class for exception-safe locking of read/write locks | 
|   Glib::Sequence< Iterator > | Utility class holding an iterator sequence | 
|   Glib::SignalChildWatch |  | 
|   Glib::SignalIdle |  | 
|   Glib::SignalIO |  | 
|   Glib::SignalProxyBase |  | 
|    Glib::SignalProxyNormal | The SignalProxy provides an API similar to sigc::signal that can be used to connect sigc::slots to glib signals | 
|     Glib::SignalProxy0< R > | Proxy for signals with 0 arguments | 
|     Glib::SignalProxy1< R, P1 > | Proxy for signals with 1 arguments | 
|     Glib::SignalProxy2< R, P1, P2 > | Proxy for signals with 2 arguments | 
|     Glib::SignalProxy3< R, P1, P2, P3 > | Proxy for signals with 3 arguments | 
|     Glib::SignalProxy4< R, P1, P2, P3, P4 > | Proxy for signals with 4 arguments | 
|     Glib::SignalProxy5< R, P1, P2, P3, P4, P5 > | Proxy for signals with 5 arguments | 
|     Glib::SignalProxy6< R, P1, P2, P3, P4, P5, P6 > | Proxy for signals with 6 arguments | 
|    Glib::SignalProxyProperty | Use the connect() method, with sigc::ptr_fun() or sig::mem_fun() to connect signals to signal handlers | 
|   Glib::SignalTimeout |  | 
|   Glib::SListHandle< T, Tr > | This is an intermediate type | 
|   Glib::SListHandler< T, Tr > | A utility for converting between std::vector and GSList | 
|   Glib::Source |  | 
|    Glib::IdleSource |  | 
|    Glib::IOSource |  | 
|    Glib::TimeoutSource |  | 
|   Glib::StaticMutex | Like Glib::Mutex, but can be defined at compile time | 
|   Glib::StaticPrivate< T > | Thread-local data pointer | 
|   Glib::StaticRecMutex | Like Glib::RecMutex, but can be defined at compile time | 
|    Glib::RecMutex |  | 
|   Glib::StaticRWLock | Like Glib::RWLock, but can be defined at compile time | 
|    Glib::RWLock |  | 
|   Glib::Thread | Represents a running thread | 
|   Glib::Thread::Exit | Exception class used to exit from a thread | 
|   Glib::ThreadPool | A pool of threads to execute work concurrently | 
|   Glib::Threads::Cond | An opaque data structure to represent a condition | 
|   Glib::Threads::Mutex | Represents a mutex (mutual exclusion) | 
|   Glib::Threads::Mutex::Lock | Utility class for exception-safe mutex locking | 
|   Glib::Threads::Private< T > | Thread-local data pointer | 
|   Glib::Threads::RecMutex | This represents a recursive mutex | 
|   Glib::Threads::RecMutex::Lock | Utility class for exception-safe locking of recursive mutexes | 
|   Glib::Threads::RWLock | This represents a reader-writer lock | 
|   Glib::Threads::RWLock::ReaderLock | Utility class for exception-safe locking of read/write locks | 
|   Glib::Threads::RWLock::WriterLock | Utility class for exception-safe locking of read/write locks | 
|   Glib::Threads::Thread | Represents a running thread | 
|   Glib::Threads::Thread::Exit | Exception class used to exit from a thread | 
|   Glib::Timer | Portable stop watch interface | 
|   Glib::TimeZone | TimeZone - A structure representing a time zone | 
|   Glib::ustring | Glib::ustring has much the same interface as std::string, but contains Unicode characters encoded as UTF-8 | 
|   Glib::ustring_Iterator< T > | The iterator type of Glib::ustring | 
|   Glib::ValueArray | A container structure to maintain an array of generic values | 
|   Glib::ValueBase |  | 
|    Glib::Value< bool > |  | 
|    Glib::Value< char > |  | 
|    Glib::Value< double > |  | 
|    Glib::Value< float > |  | 
|    Glib::Value< int > |  | 
|    Glib::Value< long > |  | 
|    Glib::Value< long long > |  | 
|    Glib::Value< unsigned char > |  | 
|    Glib::Value< unsigned int > |  | 
|    Glib::Value< unsigned long > |  | 
|    Glib::Value< unsigned long long > |  | 
|    Glib::Value< void* > |  | 
|    Glib::ValueBase_Boxed |  | 
|     Glib::Value< T > | Generic value implementation for custom types | 
|     Glib::Value_Boxed< T > |  | 
|    Glib::ValueBase_Enum |  | 
|     Glib::Value_Enum< T > | Base class of Glib::Value<T> specializations for enum types | 
|    Glib::ValueBase_Flags |  | 
|     Glib::Value_Flags< T > | Base class of Glib::Value<T> specializations for flags types | 
|    Glib::ValueBase_Object |  | 
|     Glib::Value< Glib::RefPtr< const T > > | Partial specialization for RefPtr<> to const Glib::Object | 
|     Glib::Value< Glib::RefPtr< T > > | Partial specialization for RefPtr<> to Glib::Object | 
|     Glib::Value_Pointer< T, PtrT > |  | 
|     Glib::Value_Pointer< T, const T* > |  | 
|      Glib::Value< const T* > | Specialization for pointers to const instances of any type | 
|     Glib::Value_Pointer< T, T* > |  | 
|      Glib::Value< T* > | Specialization for pointers to instances of any type | 
|    Glib::ValueBase_String |  | 
|     Glib::Value< Glib::ustring > | Specialization for UTF-8 strings | 
|     Glib::Value< std::string > | Specialization for strings | 
|   Glib::VariantBase | This is the base class for all Variant types | 
|    Glib::Variant< T > | Template class used for the specialization of the Variant<> classes | 
|    Glib::Variant< bool > | Specialization of Glib::Variant containing a bool type | 
|    Glib::Variant< double > | Specialization of Glib::Variant containing a double type | 
|    Glib::Variant< gint16 > | Specialization of Glib::Variant containing a gint16 type | 
|    Glib::Variant< gint32 > | Specialization of Glib::Variant containing a gint32 type | 
|    Glib::Variant< gint64 > | Specialization of Glib::Variant containing a gint64 type | 
|    Glib::Variant< guint16 > | Specialization of Glib::Variant containing a guint16 type | 
|    Glib::Variant< guint32 > | Specialization of Glib::Variant containing a guint32 type | 
|    Glib::Variant< guint64 > | Specialization of Glib::Variant containing a guint64 type | 
|    Glib::Variant< unsigned char > | Specialization of Glib::Variant containing a unsigned char type | 
|    Glib::VariantContainerBase | The base class from which multiple-item Variants derive, such as Variants containing tuples or arrays | 
|     Glib::Variant< std::map< K, V > > | Specialization of Variant containing a dictionary (a map of (key, value) elements) | 
|     Glib::Variant< std::vector< Glib::ustring > > | Specialization of Variant containing an array of UTF-8 capable strings | 
|     Glib::Variant< std::vector< std::string > > | Specialization of Variant containing an array of non-UTF-8 strings (byte string arrays) | 
|     Glib::Variant< std::vector< T > > | Specialization of Variant containing an array of items | 
|     Glib::Variant< Variant< T > > | Specialization of Variant containing a Variant<T> | 
|     Glib::Variant< VariantBase > | Specialization of Variant containing a VariantBase | 
|    Glib::VariantStringBase | Base class from which string variant classes derive | 
|     Glib::Variant< Glib::ustring > | Specialization of Variant containing a Glib::ustring, for variants of type string, bytestring, object path, or signature | 
|     Glib::Variant< std::string > | Specialization of Variant containing a std::string, for variants of type bytestring, object path, or signature | 
|   Glib::VariantIter | VariantIter - An opaque data structure used to iterate through VariantBase containers such as arrays | 
|   Glib::VariantType | VariantType - The VariantBase type system | 
|   GTimeVal |  | 
|    Glib::TimeVal | Glib::TimeVal is a wrapper around the glib structure GTimeVal | 
|   sigc::trackable [external] |  | 
|    Glib::IOChannel | IOChannel aims to provide portable I/O support for files, pipes and sockets, and to integrate them with the GLib main event loop | 
|     Glib::StreamIOChannel |  | 
|    Glib::Markup::ParseContext | A parse context is used to parse marked-up documents | 
|    Glib::Markup::Parser | The abstract markup parser base class | 
|    Glib::ObjectBase | Glib::ObjectBase is a common base class for Objects and Interfaces | 
|     Glib::Interface |  | 
|      Gio::Action | Action - An action | 
|       Gio::SimpleAction | SimpleAction - A simple Action implementation | 
|      Gio::ActionGroup | ActionGroup - a group of actions | 
|       Gio::Application | Application - Core application class | 
|       Gio::DBus::ActionGroup | ActionGroup - A D-Bus Gio::ActionGroup implementation | 
|       Gio::SimpleActionGroup | SimpleActionGroup - A simple ActionGroup implementation | 
|      Gio::ActionMap | ActionMap - Interface for action containers | 
|       Gio::Application | Application - Core application class | 
|       Gio::SimpleActionGroup | SimpleActionGroup - A simple ActionGroup implementation | 
|      Gio::AppInfo | Application information, to describe applications installed on the system, and launch them | 
|       Gio::DesktopAppInfo | DesktopAppInfo is an implementation of AppInfo based on desktop files | 
|      Gio::AsyncInitable | AsyncInitable - Asynchronously failable object initialization interface | 
|       Gio::DBus::Connection | A D-Bus Connection | 
|       Gio::DBus::Proxy | A client-side proxy | 
|      Gio::AsyncResult | Provides a base class for implementing asynchronous function results | 
|      Gio::Converter | Converter - Data conversion interface | 
|       Gio::CharsetConverter | CharsetConverter - Convert between charsets | 
|       Gio::ZlibCompressor | ZlibCompressor - Zlib compressor | 
|       Gio::ZlibDecompressor | ZlibDecompressor - Zlib decompressor | 
|      Gio::DBus::Interface | Interface - Base type for D-Bus interfaces | 
|       Gio::DBus::InterfaceSkeleton | Abstract base class for D-Bus interfaces on the service side | 
|      Gio::DBus::Object | Object - Base type for D-Bus objects | 
|      Gio::Drive | Virtual File System drive management | 
|      Gio::File | File and directory handling | 
|      Gio::Icon | This is a very minimal interface for icons | 
|       Gio::Emblem | An object for emblems | 
|       Gio::EmblemedIcon | Icons with Emblems | 
|       Gio::LoadableIcon | Extends the Icon interface and adds the ability to load icons from streams | 
|        Gio::FileIcon | FileIcon specifies an icon by pointing to an image file to be used as icon | 
|       Gio::ThemedIcon | Icon theming support ThemedIcon is an implementation of Gio::Icon that supports icon themes | 
|      Gio::Initable | Failable object initialization interface | 
|       Gio::DBus::Connection | A D-Bus Connection | 
|       Gio::DBus::Proxy | A client-side proxy | 
|       Gio::DBus::Server | This is a helper for listening to and accepting D-Bus connections | 
|       Gio::Socket | Low-level socket object | 
|      Gio::Mount | The Mount interface represents user-visible mounts | 
|      Gio::PollableInputStream | PollableInputStream - Interface for pollable input streams | 
|       Gio::ConverterInputStream | ConverterInputstream - Converter Input Stream | 
|      Gio::PollableOutputStream | PollableOutputStream - Interface for pollable output streams | 
|       Gio::ConverterOutputStream | ConverterOutputstream - Converter Output Stream | 
|      Gio::Proxy | Proxy - Interface for proxy handling | 
|      Gio::ProxyResolver | ProxyResolver - Asynchronous and cancellable network proxy resolver | 
|      Gio::RemoteActionGroup | RemoteActionGroup - a ActionGroup that interacts with other processes | 
|       Gio::DBus::ActionGroup | ActionGroup - A D-Bus Gio::ActionGroup implementation | 
|      Gio::Seekable | Stream seeking interface | 
|       Gio::FileInputStream | FileInputStream provides input streams that take their content from a file | 
|       Gio::FileIOStream | FileIOStream provides input streams that take their content from a file | 
|       Gio::FileOutputStream | FileOutputStream provides output streams that write their content to a file | 
|       Gio::MemoryInputStream | MemoryInputStream implements InputStream for arbitrary memory chunks | 
|       Gio::MemoryOutputStream | Streaming output operations on memory chunks | 
|      Gio::SocketConnectable | Interface for potential socket endpoints | 
|       Gio::NetworkAddress | A SocketConnectable for resolving hostnames | 
|       Gio::NetworkService | A GSocketConnectable for resolving SRV records | 
|       Gio::SocketAddress | Abstract base class representing endpoints for socket communication | 
|        Gio::InetSocketAddress | Internet SocketAddress | 
|         Gio::ProxyAddress | ProxyAddress - An internet address with proxy information | 
|        Gio::UnixSocketAddress | UnixSocketAddress - UNIX SocketAddress | 
|      Gio::TlsClientConnection | TlsClientConnection - TLS client-side connection | 
|      Gio::TlsServerConnection | TlsServerConnection - TLS server-side connection | 
|      Gio::Volume | The Volume interface represents user-visible objects that can be mounted | 
|     Glib::Object |  | 
|      Gio::AppLaunchContext | This is used to handle, for instance, startup notification and launching of the new application on the same screen as the launching window | 
|      Gio::Application | Application - Core application class | 
|      Gio::ApplicationCommandLine | ApplicationCommandLine - A command-line invocation of an application | 
|      Gio::Cancellable | Allows actions to be cancelled | 
|      Gio::CharsetConverter | CharsetConverter - Convert between charsets | 
|      Gio::Credentials | An object containing credentials | 
|      Gio::DBus::ActionGroup | ActionGroup - A D-Bus Gio::ActionGroup implementation | 
|      Gio::DBus::AuthObserver | AuthObserver - An object used for authenticating connections | 
|      Gio::DBus::Connection | A D-Bus Connection | 
|      Gio::DBus::InterfaceSkeleton | Abstract base class for D-Bus interfaces on the service side | 
|      Gio::DBus::Message | A type for representing D-Bus messages that can be sent or received on a Connection | 
|      Gio::DBus::MethodInvocation | An Object for handling remote calls | 
|      Gio::DBus::Proxy | A client-side proxy | 
|      Gio::DBus::Server | This is a helper for listening to and accepting D-Bus connections | 
|      Gio::DesktopAppInfo | DesktopAppInfo is an implementation of AppInfo based on desktop files | 
|      Gio::Emblem | An object for emblems | 
|      Gio::EmblemedIcon | Icons with Emblems | 
|      Gio::FileEnumerator | Enumerated Files Routines | 
|      Gio::FileIcon | FileIcon specifies an icon by pointing to an image file to be used as icon | 
|      Gio::FileInfo | FileInfo implements methods for getting information that all files should contain, and allows for manipulation of extended attributes | 
|      Gio::FileMonitor | Monitors a file or directory for changes | 
|      Gio::FilenameCompleter | Completes partial file and directory names given a partial string by looking in the file system for clues | 
|      Gio::InetAddress | An IPv4/IPv6 address | 
|      Gio::InputStream | Base class for implementing streaming input | 
|       Gio::FileInputStream | FileInputStream provides input streams that take their content from a file | 
|       Gio::FilterInputStream | Filter Input Stream | 
|        Gio::BufferedInputStream | The buffered input stream implements FilterInputStream and provides for buffered reads | 
|         Gio::DataInputStream | An implementation of BufferedInputStream that allows for high-level data manipulation of arbitrary data (including binary operations) | 
|        Gio::ConverterInputStream | ConverterInputstream - Converter Input Stream | 
|       Gio::MemoryInputStream | MemoryInputStream implements InputStream for arbitrary memory chunks | 
|       Gio::UnixInputStream | UnixInputStream implements InputStream for reading from a unix file descriptor, including asynchronous operations | 
|      Gio::IOStream | IOStream - Base class for implementing read/write streams | 
|       Gio::FileIOStream | FileIOStream provides input streams that take their content from a file | 
|       Gio::SocketConnection | A socket connection | 
|        Gio::TcpConnection | A TCP SocketConnection | 
|        Gio::UnixConnection | A Unix domain SocketConnection | 
|       Gio::TlsConnection | TlsConnection - TLS connection type | 
|        Gio::TlsClientConnection | TlsClientConnection - TLS client-side connection | 
|        Gio::TlsServerConnection | TlsServerConnection - TLS server-side connection | 
|      Gio::MenuAttributeIter | MenuAttributeIter - A menu attribute iterator | 
|      Gio::MenuItem | A menu item for use with Gio::Menu | 
|      Gio::MenuLinkIter | MenuLinkIter - A menu link iterator | 
|      Gio::MenuModel | MenuModel - An abstract class representing the contents of a menu | 
|       Gio::DBus::MenuModel | MenuModel - A D-Bus Gio::MenuModel implementation | 
|       Gio::Menu | A simple implementation of MenuModel | 
|      Gio::MountOperation | Authentication methods for mountable locations | 
|      Gio::NetworkAddress | A SocketConnectable for resolving hostnames | 
|      Gio::NetworkService | A GSocketConnectable for resolving SRV records | 
|      Gio::OutputStream | Base class for implementing streaming output | 
|       Gio::FileOutputStream | FileOutputStream provides output streams that write their content to a file | 
|       Gio::FilterOutputStream | Filter Output Stream | 
|        Gio::BufferedOutputStream | The buffered output stream implements FilterOutputStream and provides for buffered writes | 
|         Gio::DataOutputStream | An implementation of BufferedOutputStream that allows for high-level data manipulation of arbitrary data (including binary operations) | 
|        Gio::ConverterOutputStream | ConverterOutputstream - Converter Output Stream | 
|       Gio::MemoryOutputStream | Streaming output operations on memory chunks | 
|       Gio::UnixOutputStream | UnixOutputStream implements OutputStream for writing to a a unix file descriptor, including asynchronous operations | 
|      Gio::Resolver | Asynchronous and cancellable DNS resolver | 
|      Gio::Settings | A high-level API for application settings | 
|      Gio::SimpleAction | SimpleAction - A simple Action implementation | 
|      Gio::SimpleActionGroup | SimpleActionGroup - A simple ActionGroup implementation | 
|      Gio::Socket | Low-level socket object | 
|      Gio::SocketAddress | Abstract base class representing endpoints for socket communication | 
|      Gio::SocketAddressEnumerator | Enumerator type for objects that contain or generate SocketAddresses | 
|      Gio::SocketClient | Helper for connecting to a network service | 
|      Gio::SocketControlMessage | SocketControlMessage - A Socket control message | 
|       Gio::UnixCredentialsMessage | UnixCredentialsMessage - A SocketControlMessage containing credentials | 
|       Gio::UnixFDMessage | UnixFDMessage — A GSocketControlMessage containing a GUnixFDList | 
|      Gio::SocketListener | Helper for accepting network client connections | 
|       Gio::SocketService | Make it easy to implement a network service | 
|        Gio::ThreadedSocketService | A threaded GSocketService | 
|      Gio::ThemedIcon | Icon theming support ThemedIcon is an implementation of Gio::Icon that supports icon themes | 
|      Gio::TlsCertificate | TlsCertificate - TLS certificate | 
|      Gio::TlsDatabase | TlsDatabase - TLS database type | 
|      Gio::TlsInteraction | TlsInteraction - Interaction with the user during TLS operations | 
|      Gio::TlsPassword | TlsPassword - TLS Passwords for prompting | 
|      Gio::UnixFDList | UnixFDList - An object containing a set of UNIX file descriptors | 
|      Gio::VolumeMonitor | Monitors a file or directory for changes | 
|      Gio::ZlibCompressor | ZlibCompressor - Zlib compressor | 
|      Gio::ZlibDecompressor | ZlibDecompressor - Zlib decompressor |