pub struct Aliases { /* private fields */ }Expand description
The old paths that still resolve, for one configuration type.
Aliases::new() is const, so this lives in a static — which is how
#[dynamic_config] emits it.
Implementations§
Source§impl Aliases
impl Aliases
Sourcepub fn add(&self, from: &str, to: &str) -> Result<(), Error>
pub fn add(&self, from: &str, to: &str) -> Result<(), Error>
A value found at from also appears at to, if nothing supplies to.
from is the old path — the one in files written before the rename —
and to is where the field lives now.
§Errors
If either path names nothing, or they are the same path: an alias to itself is a loop that would never resolve to anything new.
Sourcepub fn known_keys(&self) -> Vec<String>
pub fn known_keys(&self) -> Vec<String>
The top-level keys an alias makes legitimate, so unknown-key detection does not report them as typos.
Trait Implementations§
Auto Trait Implementations§
impl !Freeze for Aliases
impl RefUnwindSafe for Aliases
impl Send for Aliases
impl Sync for Aliases
impl Unpin for Aliases
impl UnsafeUnpin for Aliases
impl UnwindSafe for Aliases
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