| package gps |
| |
| // sourceExistence values represent the extent to which a project "exists." |
| type sourceExistence uint8 |
| |
| const ( |
| // ExistsInVendorRoot indicates that a project exists in a vendor directory |
| // at the predictable location based on import path. It does NOT imply, much |
| // less guarantee, any of the following: |
| // - That the code at the expected location under vendor is at the version |
| // given in a lock file |
| // - That the code at the expected location under vendor is from the |
| // expected upstream project at all |
| // - That, if this flag is not present, the project does not exist at some |
| // unexpected/nested location under vendor |
| // - That the full repository history is available. In fact, the |
| // assumption should be that if only this flag is on, the full repository |
| // history is likely not available (locally) |
| // |
| // In short, the information encoded in this flag should not be construed as |
| // exhaustive. |
| existsInVendorRoot sourceExistence = 1 << iota |
| |
| // ExistsInCache indicates that a project exists on-disk in the local cache. |
| // It does not guarantee that an upstream exists, thus it cannot imply |
| // that the cache is at all correct - up-to-date, or even of the expected |
| // upstream project repository. |
| // |
| // Additionally, this refers only to the existence of the local repository |
| // itself; it says nothing about the existence or completeness of the |
| // separate metadata cache. |
| existsInCache |
| |
| // ExistsUpstream indicates that a project repository was locatable at the |
| // path provided by a project's URI (a base import path). |
| existsUpstream |
| ) |
