module Schema_prefix_manager:sig..end
type prefix_manager
val create : unit -> prefix_managerval add_binding : prefix_manager ->
Namespace_names.prefix * Namespace_names.uri ->
prefix_managerval add_bindings : prefix_manager ->
(Namespace_names.prefix * Namespace_names.uri) list ->
prefix_managerval unresolve_uri : prefix_manager ->
Namespace_names.uri -> Namespace_names.prefixval invented_bindings : prefix_manager ->
(Namespace_names.prefix * Namespace_names.uri) list