Interface Adapter

persist/adapter.go:64–79

Adapter is the interface for Casbin adapters.

// Adapter is the interface for Casbin adapters.
type Adapter interface {
	// LoadPolicy loads all policy rules from the storage.
	LoadPolicy(model model.Model) error
	// SavePolicy saves all policy rules to the storage.
	SavePolicy(model model.Model) error

	// AddPolicy adds a policy rule to the storage.
	// This is part of the Auto-Save feature.
	AddPolicy(sec string, ptype string, rule []string) error
	// RemovePolicy removes a policy rule from the storage.
	// This is part of the Auto-Save feature.
	RemovePolicy(sec string, ptype string, rule []string) error
	// RemoveFilteredPolicy removes policy rules that match the filter from the storage.
	// This is part of the Auto-Save feature.
	RemoveFilteredPolicy(sec string, ptype string, fieldIndex int, fieldValues ...string) error
}