Enum FileTreeWorkerResponse

#[non_exhaustive]
pub enum FileTreeWorkerResponse {
    Directory {
        request: DirectoryLoadRequest,
        result: Result<Vec<(FileEntry, Option<FileIdentity>)>, FileError>,
    },
    Watch {
        events: Result<Vec<WatchEvent>, FileError>,
    },
    WatchConfigured {
        uri: FileUri,
        enabled: bool,
        result: Result<(), FileError>,
    },
    Mutation {
        request: FileTreeMutationRequest,
        result: Result<Option<FileIdentity>, FileError>,
    },
}

One provider result delivered from the worker to the UI thread.

Directory and mutation responses retain their request envelope so stale generations and reserved IDs can be resolved deterministically.

Examples

use ailloli_ui_fs_runtime::FileTreeWorkerResponse;
let response = FileTreeWorkerResponse::Watch { events: Ok(Vec::new()) };
assert!(response.directory_request().is_none());

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Directory

Directory entries and best-effort identities for one load request.

Fields

request: DirectoryLoadRequest

Original store generation/request identity.

result: Result<Vec<(FileEntry, Option<FileIdentity>)>, FileError>

Provider result; each identity may be absent or fail independently.

Watch

Native or explicitly polled watch events.

Fields

events: Result<Vec<WatchEvent>, FileError>

Ordered events, an empty successful batch, or one provider error.

WatchConfigured

Result of enabling or disabling provider watch for one URI.

Fields

uri: FileUri

Exact directory URI supplied by the UI.

enabled: bool

true for watch and false for unwatch.

result: Result<(), FileError>

Provider acknowledgement or typed error.

Mutation

Provider mutation result and optional resulting identity.

Fields

request: FileTreeMutationRequest

Original mutation envelope.

result: Result<Option<FileIdentity>, FileError>

Attested identity, None when unavailable/removing, or an error.

Implementations

impl FileTreeWorkerResponse

Variant inspection helpers for worker responses.

pub fn directory_request(&self) -> Option<&DirectoryLoadRequest>

Returns the directory request only for Self::Directory.

Examples

use ailloli_ui_fs_runtime::FileTreeWorkerResponse;
let response = FileTreeWorkerResponse::Watch { events: Ok(Vec::new()) };
assert_eq!(response.directory_request(), None);

Trait Implementations

impl Debug for FileTreeWorkerResponse

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

Formats the value using the given formatter.