Struct ProfileStore 

pub struct ProfileStore { /* private fields */ }

Available on non-target_family=wasm only.

The directory of enrolled voices.

Implementations

impl ProfileStore

pub fn open(directory: impl Into<PathBuf>) -> Self

pub fn read_all(&self) -> Result<StoredProfiles, ProfileError>

Every profile in the directory. One unreadable file does not hide the others; it comes back in StoredProfiles::unreadable. A directory that does not exist means nobody has enrolled, which is ordinary.

pub fn read_for( &self, engine: &str, dimension: usize, ) -> Result<StoredProfiles, ProfileError>

The profiles engine measured, at the width it produces. Everything else was made by a different model and cannot be compared.

pub fn save( &self, profile: &Profile, replace: Replace, ) -> Result<(), ProfileError>

Stores a profile. Replace::Never refuses when a profile is already there, judged by the filesystem rather than by comparing names: a name that folds onto an existing one would otherwise overwrite it.

ProfileError::DurabilityUnconfirmed means the profile is stored and live; only whether it survives a power cut is unknown.

pub fn remove(&self, name: &SpeakerName) -> Result<bool, ProfileError>

false when nobody by that name was enrolled.