FilteredAdapter

All Superinterfaces:: Adapter

All Known Implementing Classes:: FilteredAdapter

public interface FilteredAdapter extends Adapter

FilteredAdapter is the interface for Casbin adapters supporting filtered policies.

Since:: 2020/12/21

Method Summary

Modifier and Type

Method

Description

boolean

isFiltered()

IsFiltered returns true if the loaded policy has been filtered.

void

loadFilteredPolicy(Model model, Object filter)

loadFilteredPolicy loads only policy rules that match the filter.

Methods inherited from interface Adapter
addPolicy, loadPolicy, removeFilteredPolicy, removePolicy, savePolicy

Method Details
- loadFilteredPolicy
  
  void loadFilteredPolicy(Model model, Object filter) throws CasbinAdapterException
  
  loadFilteredPolicy loads only policy rules that match the filter.
  
  Parameters:
  
  model - the model.
  
  filter - the filter used to specify which type of policy should be loaded.
  
  Throws:
  
  CasbinAdapterException - if the file path or the type of the filter is incorrect.
- isFiltered
  
  boolean isFiltered()
  
  IsFiltered returns true if the loaded policy has been filtered.
  
  Returns:
  
  true if have any filter roles.