Struct SimRegistry 

pub struct SimRegistry { /* private fields */ }

Loaded view of the registry, keyed by alias.

Implementations

impl SimRegistry

pub fn register( path: &Path, alias: &str, sim: RegisteredSim, ) -> Result<RegisterOutcome, RegistryError>

Write sim into the registry under alias.

One key, not a whole file. The read-modify-write this replaces lost an alias whenever two processes registered at once — each read the file, each inserted its own row, and the second write erased the first, with no error on either side.

pub fn load(path: &Path) -> Result<Self, RegistryError>

Read every registered sim.

path may be the .smix directory or a legacy sims.json inside it; both land on the same store.

pub fn discover(start: &Path) -> Option<PathBuf>

Walk up from start looking for a .smix that holds a registry — either the store or a legacy sims.json.

pub fn resolve(&self, device_ref: &str) -> Result<String, RegistryError>

Resolve a device ref to a UDID.

An explicit UDID passes through (normalized to uppercase) whether or not it is registered — UDID-form input is always a deliberate instruction. Otherwise the ref must match an alias key or a deviceName exactly; anything else errors listing what exists.

pub fn sims(&self) -> &BTreeMap<String, RegisteredSim>

All registered sims, keyed by alias.

pub fn lookup(&self, device_ref: &str) -> Option<&RegisteredSim>

Look up a RegisteredSim by alias key, device name, or UDID. Returns None if no entry matches any of the three. Mirrors Self::resolve’s match precedence so cli callers can fetch the full spec (e.g. locale field) after they already resolved the UDID.

Trait Implementations

impl Debug for SimRegistry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.