Module query 

SCIM queries (RFC 7644 §3.4.2, §3.5.2, §3.9): attribute paths, the filter grammar with its evaluation, PATCH paths, sorting and attribute projection. Rust applies these to the resources the handler supplies, so the handler only has to own the data.

Structs

AttrPath

[URI ":"] ATTRNAME ["." subAttr].

PatchPath

A PATCH path (RFC 7644 §3.5.2): an attribute path, or attr[filter] optionally followed by .sub.

Enums

Filter

Constants

MAX_FILTER_BYTES

Functions

matches

parse_filter

parse_list

project

RFC 7644 §3.9: keep always attributes, drop never ones, then honour attributes (only these plus the always set) or excludedAttributes.

sort

Sort by path (first value of a multi-valued attribute; absent values last).