std Namespace Reference

Hash specialization for SymbolId<Tag>. More...

Classes
struct	hash< BinnedObservableId >
	Hash functor specialization for BinnedObservableId. More...
struct	hash< BlockName >
	Hash functor specialization for BlockName. More...
struct	hash< ExperimentObs >
	Hash functor specialization for ExperimentObs. More...
struct	hash< InterpretedParam >
struct	hash< LhaID >
	Hash functor specialization for LhaID. More...
struct	hash< ParamId >
struct	hash< Prototype >
struct	hash< SymbolId< Tag > >

Detailed Description

Hash specialization for SymbolId<Tag>.

std::hash specialization for InterpretedParam.

Hash specialization for ParamId.

std::hash specialization for SymbolId<Tag>.

SymbolId<Tag> is hashed by first normalizing its string via normalize_key() and then using std::hash<std::string>. This makes the hash consistent with the case-insensitive equality operator.

Template Parameters

Tag	Tag type of the SymbolId.

This allows ParamId to be used as a key in unordered associative containers such as std::unordered_map or std::unordered_set.

The hash is computed by combining the hashes of:

• the BlockName (block),
• the LhaID (code),
• the optional ParameterType (type, if present).

The hash is computed by combining:

• the hash of the block string,
• the hash of the LhaID,
• the hash of the is_bsm flag,
• the hash of the is_complex flag.