hash< OpenMS::MetaInfoInterface > Struct Reference

Hash function for MetaInfoInterface. More...

#include <OpenMS/METADATA/MetaInfoInterface.h>

Public Member Functions
std::size_t	operator() (const OpenMS::MetaInfoInterface &meta) const noexcept

Detailed Description

Hash function for MetaInfoInterface.

Hashes based on all meta info key-value pairs using order-independent accumulation. Uses direct iterator access for O(n) complexity without allocating intermediate vectors.

Note

Uses additive accumulation (commutative) so equal MetaInfoInterface objects produce equal hashes regardless of internal storage order.

Member Function Documentation

operator()()

std::size_t operator() ( const OpenMS::MetaInfoInterface &  meta ) const

inlinenoexcept

References OpenMS::hash_combine(), and OpenMS::hash_int().