Enum OpenRequest 

enum OpenRequest {
    Open {
        sender: GenericCallback<BackendResult<OpenDatabaseResult>>,
        origin: ImmutableOrigin,
        db_name: String,
        version: Option<u64>,
        pending_upgrade: Option<VersionUpgrade>,
        id: Uuid,
    },
    Delete {
        sender: GenericCallback<BackendResult<u64>>,
        _origin: ImmutableOrigin,
        _db_name: String,
        processed: bool,
        id: Uuid,
    },
}

https://w3c.github.io/IndexedDB/#request-open-request Used here to implement the https://w3c.github.io/IndexedDB/#connection-queue

Variants

Open

Fields

sender: GenericCallback<BackendResult<OpenDatabaseResult>>

The callback used to send a result to script.

origin: ImmutableOrigin

The origin of the request. TODO: storage key.

db_name: String

The name of the database.

version: Option<u64>

Optionnaly, a requested db version.

pending_upgrade: Option<VersionUpgrade>

Optionnaly, a version pending ugrade. Used as https://w3c.github.io/IndexedDB/#request-processed-flag

id: Uuid

Delete

Fields

sender: GenericCallback<BackendResult<u64>>

The callback used to send a result to script.

_origin: ImmutableOrigin

The origin of the request. TODO: storage key. Note: will be used when the full spec is implemented.

_db_name: String

The name of the database. Note: will be used when the full spec is implemented.

processed: bool

https://w3c.github.io/IndexedDB/#request-processed-flag

id: Uuid

Implementations

impl OpenRequest

fn get_id(&self) -> Uuid

fn is_open(&self) -> bool

fn is_pending(&self) -> bool

fn abort(&self) -> Option<u64>

Abort the open request, optionally returning a version to revert to.