kratos/config/source.go

21 lines
358 B

4 years ago
package config
// KeyValue is config key value.
type KeyValue struct {
Key string
Value []byte
Metadata map[string]string
}
// Source is config source.
type Source interface {
Load() ([]*KeyValue, error)
Watch() (Watcher, error)
}
// Watcher watches a source for changes.
type Watcher interface {
Next() ([]*KeyValue, error)
Stop() error
4 years ago
}