hash< OpenMS::ModificationDefinition > Struct Reference

Hash function for OpenMS::ModificationDefinition. More...

#include <OpenMS/CHEMISTRY/ModificationDefinition.h>

Public Member Functions
std::size_t	operator() (const OpenMS::ModificationDefinition &md) const noexcept

Detailed Description

Hash function for OpenMS::ModificationDefinition.

Computes a hash based on all fields used in operator==:

• mod_ pointer (pointer identity, not content)
• fixed_modification_ (bool)
• max_occurrences_ (UInt)

Note

Since operator== compares pointer addresses (not dereferencing), this hash uses pointer identity. Hash is consistent within a process but not reproducible across process runs due to address space layout.

Member Function Documentation

operator()()

std::size_t operator() ( const OpenMS::ModificationDefinition &  md ) const

inlinenoexcept

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