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|  | Variant () | 
|  | Default constructor. 
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|  | Variant (GVariant *castitem, bool take_a_reference=false) | 
|  | GVariant constructor. 
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| std::pair< K, V > | get_child (gsize index) const | 
|  | Gets a specific dictionary entry from the string array. 
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| bool | lookup (const K & key, V & value) const | 
|  | Looks up a value in a dictionary Variant. 
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| std::map< K, V > | get () const | 
|  | Gets the map (the dictionary) of the Variant. 
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| VariantIter | get_iter () const | 
|  | Gets a VariantIter of the Variant. 
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|  | VariantContainerBase () | 
|  | Default constructor. 
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|  | VariantContainerBase (GVariant *castitem, bool take_a_reference=false) | 
|  | GVariant constructor. 
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| gsize | get_n_children () const | 
|  | Determines the number of children in a container Variant instance. 
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| void | get_child (VariantBase &child, gsize index=0) const | 
|  | Reads a child item out of this instance. 
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| VariantBase | get_child (gsize index=0) | 
|  | Reads a child item out of a container Variant instance. 
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| VariantBase | get_child (gsize index=0) const | 
|  | Reads a child item out of a container Variant instance. 
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| bool | get_maybe (VariantBase &maybe) const | 
|  | If this is a maybe-typed instance, try to extract its value. 
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|  | VariantBase () | 
|  | Constructs an invalid object. 
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|  | VariantBase (GVariant *castitem, bool make_a_copy=false) | 
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|  | VariantBase (const VariantBase &src) | 
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| VariantBase & | operator= (const VariantBase &src) | 
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|  | VariantBase (VariantBase &&other) noexcept | 
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| VariantBase & | operator= (VariantBase &&other) noexcept | 
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|  | ~VariantBase () noexcept | 
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| void | swap (VariantBase &other) noexcept | 
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| GVariant * | gobj () | 
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| const GVariant * | gobj () const | 
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| GVariant * | gobj_copy () const | 
|  | Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs. 
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|  | operator bool () const | 
|  | Test whether the Variant has an underlying instance. 
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| void | init (const GVariant *cobject, bool take_a_reference=false) | 
|  | Replace the underlying GVariant. 
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| VariantType | get_type () const | 
|  | Determines the type of value. 
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| std::string | get_type_string () const | 
|  | Returns the type string of value. 
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| bool | is_floating () const | 
|  | Checks whether value has a floating reference count. 
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| bool | is_of_type (const VariantType & type) const | 
|  | Checks if a value has a type matching the provided type. 
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| bool | is_container () const | 
|  | Checks if value is a container. 
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| GVariantClass | classify () const | 
|  | Classifies value according to its top-level type. 
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| gsize | get_size () const | 
|  | Determines the number of bytes that would be required to store value with g_variant_store(). 
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| gconstpointer | get_data () const | 
|  | Returns a pointer to the serialized form of a Variant instance. 
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| Glib::RefPtr< const Glib::Bytes > | get_data_as_bytes () const | 
|  | Returns a pointer to the serialized form of a Variant instance. 
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| void | store (gpointer data) const | 
|  | Stores the serialized form of value at data. 
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| Glib::ustring | print (bool type_annotate=false) const | 
|  | Pretty-prints value in the format understood by g_variant_parse(). 
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| guint | hash () const | 
|  | Generates a hash value for a Variant instance. 
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| bool | equal (const VariantBase &other) const | 
|  | Checks if *this and other have the same type and value. 
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| bool | operator== (const VariantBase &other) const | 
|  | Checks if *this and other have the same type and value. 
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| bool | operator!= (const VariantBase &other) const | 
|  | Checks if *this and other have the same type and value. 
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| bool | operator< (const VariantBase &other) const =delete | 
|  | Ordering relational operators. 
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| bool | operator<= (const VariantBase &other) const =delete | 
|  | See operator<(). 
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| bool | operator> (const VariantBase &other) const =delete | 
|  | See operator<(). 
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| bool | operator>= (const VariantBase &other) const =delete | 
|  | See operator<(). 
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| void | get_normal_form (VariantBase &result) const | 
|  | Gets a VariantBase instance that has the same value as this variant and is trusted to be in normal form. 
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| bool | is_normal_form () const | 
|  | Checks if value is in normal form. 
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| void | byteswap (VariantBase &result) const | 
|  | Performs a byteswapping operation on the contents of this variant. 
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| bool | check_format_string (const std::string & format_string, bool copy_only=false) const | 
|  | Checks if calling g_variant_get() with format_string on value would be valid from a type-compatibility standpoint. 
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| template<typename ValueType > | 
| ValueType | get_dynamic () const | 
|  | Cast to a specific variant type and get the value. 
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template<
class K, 
class V>
class Glib::Variant< std::map< K, V > >
Specialization of Variant containing a dictionary (a map of (key, value) elements). 
- Since glibmm 2.28: