Module classify 

The categories of one access, classified with the deployment’s CategoryMap from the model ids of what the access delivered, read or wrote (Regulation (EU) 2025/327 Annex II 3.2(c)).

The data an access reaches are its root objects, each named by its template id and its archetype id: the template key wins, then the archetype key. Where the access delivered a value that is no root object (a leaf value or an aggregate), or nothing at all, the ids the request constrains its data to classify it too, its templates first. A category is a set, since one access reaches data of several, and none never removes one. A key matches only exactly, or, in a map declared with Matching::OpenEhr, apart from case: an id that differs by space or a specialisation is unmapped. A root object of a resource kind that holds no data of any category, such as an EHR_STATUS reached beside a COMPOSITION, adds “no category” with its kind and takes nothing from the categories of the others. Whatever is uncertain marks the access Classification::unclassified with its ids as evidence, and the access is never refused for it. No specification governs the classification: our own design.

Structs

Classification

The categories of one access, their bases, and the evidence.

Evidence

What an access shows of the data it reached.

EvidenceCounts

How many distinct ids each evidence set of a classification held before the map’s evidence limit cut it.

Queried

The ids a request constrains its data to, read from its syntax tree.

RootObject

One root object an access reached, named by its model ids: never a value it holds.

Enums

Basis

What a category of an access was read from.

ResourceKind

A kind of resource that holds no data of any category: the openEHR Reference Model classes an access can reach beside clinical content, or a kind the deployment names.

Unclassified

Why an access is unclassified.

Unreadable

Why the data of an access could not be read for their ids.