zero.H File Reference
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class  zero
 A class representing the concept of 0 (zero) that can be used to avoid manipulating objects known to be zero at compile-time. It is also used for tagged dispatch. More...
class  zero::null
 A zero class with a null output adapter. More...


 Namespace for OpenFOAM.


constexpr Istream & operator>> (Istream &is, zero &) noexcept
 Read from Istream consumes no content. More...
constexpr Ostream & operator<< (Ostream &os, const zero::null &) noexcept
 Write to Ostream emits no content. More...


static constexpr const zero Zero
 Global zero (0) More...

Detailed Description

Original source file zero.H

Definition in file zero.H.