org.casbin.jcasbin.persist

Interface UpdatableAdapter

All Superinterfaces:

Adapter

public interface UpdatableAdapter
extends Adapter

UpdatableAdapter is the interface for Casbin adapters with add update policy function.

Author:

canxer314

Method Summary

Modifier and Type	Method and Description
void	updatePolicy(java.lang.String sec, java.lang.String ptype, java.util.List<java.lang.String> oldRule, java.util.List<java.lang.String> newPolicy) UpdatePolicy updates a policy rule from storage.

Methods inherited from interface org.casbin.jcasbin.persist.Adapter

addPolicy, loadPolicy, removeFilteredPolicy, removePolicy, savePolicy

Method Detail

updatePolicy

void updatePolicy(java.lang.String sec,
                  java.lang.String ptype,
                  java.util.List<java.lang.String> oldRule,
                  java.util.List<java.lang.String> newPolicy)

UpdatePolicy updates a policy rule from storage. This is part of the Auto-Save feature.

Parameters:

sec - the section, "p" or "g".

ptype - the policy type, "p", "p2", .. or "g", "g2", ..

oldRule - the old rule.

newPolicy - the new policy.