| Hendrik Hofstadt | 0d7c91e | 2019-10-23 21:44:47 +0200 | [diff] [blame] | 1 | // Copyright 2020 The Monogon Project Authors. |
| 2 | // |
| 3 | // SPDX-License-Identifier: Apache-2.0 |
| 4 | // |
| 5 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | // you may not use this file except in compliance with the License. |
| 7 | // You may obtain a copy of the License at |
| 8 | // |
| 9 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | // |
| 11 | // Unless required by applicable law or agreed to in writing, software |
| 12 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | // See the License for the specific language governing permissions and |
| 15 | // limitations under the License. |
| 16 | |
| 17 | package common |
| 18 | |
| 19 | import "errors" |
| 20 | |
| 21 | type DataPlace uint32 |
| 22 | |
| 23 | const ( |
| 24 | PlaceESP DataPlace = 0 |
| 25 | PlaceData = 1 |
| 26 | ) |
| 27 | |
| 28 | var ( |
| 29 | // ErrNotInitialized will be returned when trying to access a place that's not yet initialized |
| 30 | ErrNotInitialized = errors.New("This place is not initialized") |
| 31 | // ErrUnknownPlace will be returned when trying to access a place that's not known |
| 32 | ErrUnknownPlace = errors.New("This place is not known") |
| 33 | ) |
| 34 | |
| 35 | type StorageManager interface { |
| 36 | GetPathInPlace(place DataPlace, path string) (string, error) |
| 37 | } |