WPILibC++  2020.3.2-60-g3011ebe
iterator_range.h File Reference
#include <iterator>
#include <utility>

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Classes

class  wpi::iterator_range< IteratorT >
 A range adaptor for a pair of iterators. More...
 

Namespaces

 wpi
 WPILib C++ utilities (wpiutil) namespace.
 

Functions

template<class T >
iterator_range< T > wpi::make_range (T x, T y)
 Convenience function for iterating over sub-ranges. More...
 
template<typename T >
iterator_range< T > wpi::make_range (std::pair< T, T > p)
 
template<typename T >
iterator_range< decltype(adl_begin(std::declval< T >)))> wpi::drop_begin (T &&t, int n)
 

Detailed Description

This provides a very simple, boring adaptor for a begin and end iterator into a range type. This should be used to build range views that work well with range based for loops and range based constructors.

Note that code here follows more standards-based coding conventions as it is mirroring proposed interfaces for standardization.