get_rules

Description:

public abstract Feed get_rules (Service service, Cancellable? cancellable, QueryProgressCallback? progress_callback) throws Error

Retrieves a Feed containing all the access rules which apply to the given AccessHandler.

Only the owner of a AccessHandler may view its rule feed.

If cancellable is not null, then the operation can be cancelled by triggering the cancellable object from another thread. If the operation was cancelled, the error CANCELLED will be returned.

A PROTOCOL_ERROR will be returned if the server indicates there is a problem with the query.

For each rule in the response feed, progress_callback will be called in the main thread. If there was an error parsing the XML response, a ParserError will be returned.

Parameters:

this	a AccessHandler
service	a Service
cancellable	optional Cancellable object, or `null`
progress_callback	a QueryProgressCallback to call when a rule is loaded, or `null`
progress_user_data	data to pass to the `progress_callback` function

Returns:

a Feed of access control rules, or null; unref with unref