Standard C++ Library TR1 Extensions Reference
This reference describes the Visual C++ implementation of the proposed extensions of the C++ ISO standard that are included in the draft document, "Technical Report 1." The Visual C++ implementation includes support for fixed-size arrays, function objects, hash tables, regular expressions, template metaprogramming, template types for aggregating related objects, and random-number generation.
Note
Some features of TR1, such as the mathematical functions and certain C99 additions, are not included in the Visual C++ implementation of TR1.
In This Section
TR1 Regular Expressions
Discusses the grammars of the various regular expression engines that TR1 supports.<array>
Defines the container template class array and several supporting templates.<functional> (TR1)
Defines several templates that help construct function objects, which are objects of a type that defines operator(). A function object can be a function pointer, but more typically, the object is used to store additional information that can be accessed during a function call.<memory> (TR1)
Defines a class, an operator, and several templates that help allocate and free objects.<random>
Defines many random number generators.<regex>
Defines a template class to parse regular expressions, and several template classes and functions to search text for matches to a regular expression object.<tuple>
Defines a template tuple Class whose instances hold objects of varying types.<type_traits>
Defines templates that provide compile-time constants that give information about the properties of their type arguments.<unordered_map>
Defines the container template classes unordered_map and unordered_multimap and their supporting templates.<unordered_set>
Defines the container template classes unordered_multiset and unordered_set and their supporting templates.<utility> (TR1)
Defines several general templates that can be used throughout the Standard Template Library.