pub fn load(target: &Utf8Path) -> Result<Option<Manifest>, RkError>Expand description
Read the record at target, or None where no landing exists.
§Errors
The record’s stated failure taxonomy: an unreadable record is a
refusal naming it, a record at an unknown schema_version is a
refusal naming the record, and one that does not parse at a known
schema is a defect-class failure.