GUI::RealSpace::GeometricID::KeyHash Struct Reference

Description

Hash functor for Key objects.

Definition at line 61 of file geometry_inc.h.

Public Member Functions
std::size_t	operator() (const Key &key) const noexcept

Member Function Documentation

operator()()

std::size_t GUI::RealSpace::GeometricID::KeyHash::operator() ( const Key &  key ) const

noexcept

Definition at line 40 of file geometry_inc.cpp.

{
    {
        size_t h1 = std::hash<int>{}(static_cast<int>(key.id));
        size_t h2 = std::hash<float>{}(key.p1);
        size_t h3 = std::hash<float>{}(key.p2);
        size_t h4 = std::hash<float>{}(key.p3);
        return h1 ^ (h2 ^ (h3 ^ h4));
    }
}

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The documentation for this struct was generated from the following files:

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/ba3d/model/geometry_inc.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/ba3d/model/geometry_inc.cpp