Miscellaneous utility templates

Collaboration diagram for Miscellaneous utility templates:

Files
file	tsgUtils.hpp
	Miscellaneous utility templates used thoughout the code.

Classes
class	TasGrid::Utils::Wrapper2D< T >
	Wraps around a C-style of an array and mimics 2D data-structure. More...

Typedefs
template<bool condition>
using	TasGrid::Utils::use_if = typename std::enable_if< condition, void >::type
	Equivalent to C++14 enable_if_t<condition, void>

Functions
template<typename IntA , typename IntB >
size_t	TasGrid::Utils::size_mult (IntA a, IntB b)
	Converts two integer-like variables to size_t and returns the product.. More...
template<typename T , typename I >
std::vector< typename std::remove_const< T >::type >	TasGrid::Utils::copyArray (T *x, I size)
	Copies an array into a vector, returns empty vector if the input is nullpntr. More...
template<typename T >
std::vector< T >	TasGrid::Utils::mergeVectors (std::vector< std::vector< T >> const &vec)
	Takes a vector of vectors and returns a single contiguous vector. More...
template<typename T , typename U >
T	TasGrid::Utils::exchange (T &x, U new_x)
	Equivalent to C++14 exchange, but works with simpler types (int, double, float*).
template<typename T , typename... Args>
std::unique_ptr< T >	TasGrid::Utils::make_unique (Args &&... args)
	Equivalent to C++14 make_unique.

Detailed Description

Function Documentation

size_mult()

template<typename IntA , typename IntB >

size_t TasGrid::Utils::size_mult ( IntA  a, IntB  b  )

inline

Converts two integer-like variables to size_t and returns the product..

copyArray()

template<typename T , typename I >

std::vector<typename std::remove_const<T>::type> TasGrid::Utils::copyArray	(	T *	x,
		I	size
	)

Copies an array into a vector, returns empty vector if the input is nullpntr.

mergeVectors()

template<typename T >

std::vector<T> TasGrid::Utils::mergeVectors

(

std::vector< std::vector< T >> const &

vec

)

Takes a vector of vectors and returns a single contiguous vector.