1 files changed, 29 insertions, 0 deletions
diff --git a/vendor/github.com/authzed/spicedb/internal/namespace/annotate.go b/vendor/github.com/authzed/spicedb/internal/namespace/annotate.go
new file mode 100644
index 0000000..d85edff
--- /dev/null
+++ b/vendor/github.com/authzed/spicedb/internal/namespace/annotate.go
@@ -0,0 +1,29 @@
+package namespace
+
+import "github.com/authzed/spicedb/pkg/schema"
+
+// AnnotateNamespace annotates the namespace in the type system with computed aliasing and cache key
+// metadata for more efficient dispatching.
+func AnnotateNamespace(def *schema.ValidatedDefinition) error {
+	aliases, aerr := computePermissionAliases(def)
+	if aerr != nil {
+		return aerr
+	}
+
+	cacheKeys, cerr := computeCanonicalCacheKeys(def, aliases)
+	if cerr != nil {
+		return cerr
+	}
+
+	for _, rel := range def.Namespace().Relation {
+		if alias, ok := aliases[rel.Name]; ok {
+			rel.AliasingRelation = alias
+		}
+
+		if cacheKey, ok := cacheKeys[rel.Name]; ok {
+			rel.CanonicalCacheKey = cacheKey
+		}
+	}
+
+	return nil
+}