Enum RetainedBlobsRequest

pub enum RetainedBlobsRequest {
    Clear {
        responder: RetainedBlobsClearResponder,
    },
    Replace {
        iterator: ClientEnd<BlobIdIteratorMarker>,
        responder: RetainedBlobsReplaceResponder,
    },
}

Manages the set of retained blobs.

Retained blobs will not be removed from the package cache, even if they aren’t fully present. There is only a single set active at once, and the provided APIs for configuring the set atomically replace the retained blobs set, it will not affect the retained packages set. On boot, the retained blobs set is always initialized to the empty set. Documentation on garbage collection contains details on various types of package indexes (static, retained, etc) and describes when a blob will be garbage collected or retained.

Variants

Clear

Atomically clear the retained blob set, releasing any previously retained blobs.

Fields

responder: RetainedBlobsClearResponder

Replace

Atomically replace the retained blob set with the blob hashes provided by the given iterator. Duplicate IDs provided will be merged and processed as a single one.

• request iterator an iterator of blob IDs that should be retained.

Fields

iterator: ClientEnd<BlobIdIteratorMarker>

responder: RetainedBlobsReplaceResponder

Implementations

impl RetainedBlobsRequest

pub fn into_clear(self) -> Option<RetainedBlobsClearResponder>

pub fn into_replace( self, ) -> Option<(ClientEnd<BlobIdIteratorMarker>, RetainedBlobsReplaceResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for RetainedBlobsRequest

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

Formats the value using the given formatter.