limits< T > Class Template Reference

debug checked shorthand for std::numeric_limits<T>:: More...

#include <limit.h>

Inheritance diagram for limits< T >:

Static Public Member Functions
static T	real_min ()

Detailed Description

template<class T>
class limits< T >

debug checked shorthand for std::numeric_limits<T>::

This simply allows the use of limits<T> as a convenient shorthand to the verbose std::numeric_limits<T>.
It also performs overflow checking in debug mode only.

Member Function Documentation

real_min()

template<class T>

static T limits< T >::real_min ( )

inlinestatic

Returns the "real" minimum value of the type.
Intended to evade the weird behavior for std::numeric_limits that min() works (as one would expect) for integral types, but not for floating point types.

Returns

min() for integral types, and -max() for floating point types.

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The documentation for this class was generated from the following file:

• C:/Source/itasca-suite/common/base/src/limit.h