xtd::collections Namespace Reference

Definition

The xtd::collections namespace contains interfaces and classes that define various collections of objects, such as lists, queues, bit arrays, hash tables and dictionaries.

Namespaces
namespace	generic
	The xtd::collections::generic namespace contains interfaces and classes that define generic collections, which allow users to create strongly typed collections that provide better type safety and performance than non-generic strongly typed collections.
namespace	object_model
	Contains classes that can be used as collections in the object model of a reusable library. Use these classes when properties or methods return collections.
namespace	specialized
	The xtd::collections::specialized namespace contains specialized and strongly-typed collections; for example, a linked list dictionary, a bit vector, and collections that contain only strings.

Classes
class	key_not_found_exception
	The exception that is thrown when the key specified for accessing an element in a collection does not match any key in the collection. More...

Alias
using	any_pair = xtd::collections::generic::key_value_pair< std::any, std::any >
	Implements a std::pair with the key and the value strongly typed to be std::any.
using	array_list = generic::list< xtd::any_object >
	Represents a collection of std::any.
using	enumerator = generic::enumerator< xtd::any_object >
	Supports a simple iteration over a non-generic collection.
using	hashtable = generic::dictionary< xtd::any_object, xtd::any_object >
	Represents a collection of key/value pairs that are organized based on the hash code of the key.
using	icollection = generic::icollection< xtd::any_object >
	Defines size, enumerators, and synchronization methods for all nongeneric collections.
using	ienumerable = generic::ienumerable< xtd::any_object >
	Exposes an enumerator, which supports a simple iteration over a non-generic collection.
using	ienumerator = generic::ienumerator< xtd::any_object >
	Supports a simple iteration over a non-generic collection.
using	iequality_comparer = generic::iequality_comparer< xtd::any_object >
	Defines methods to support the comparison of objects for equality.
using	ilist = generic::ilist< xtd::any_object >
	Represents a non-generic collection of objects that can be individually accessed by index.
using	vector_list = array_list
	Represents a collection of std::any.