Struct MemoryWorkspaceContextStore 

pub struct MemoryWorkspaceContextStore { /* private fields */ }

Process-local context adapter for tests and embedded callers.

Implementations

impl MemoryWorkspaceContextStore

pub fn new() -> Self

Creates an empty adapter.

Trait Implementations

impl Default for MemoryWorkspaceContextStore

fn default() -> Self

Returns the “default value” for a type.

impl WorkspaceContextStore for MemoryWorkspaceContextStore

type Error = MemoryWorkspaceContextStoreError

Adapter error.

async fn load( &self, context_id: WorkspaceContextId, ) -> Result<Option<WorkspaceContext>, Self::Error>

Loads one context, if registered.

async fn list(&self) -> Result<Vec<WorkspaceContext>, Self::Error>

Lists all durable contexts. Records are small and this is used only for routing, recursive discard, and recovery—not filesystem indexing.

async fn compare_and_swap( &self, context_id: WorkspaceContextId, expected_revision: u64, replacement: WorkspaceContext, ) -> Result<bool, Self::Error>

Atomically replaces expected_revision; zero creates a context.

async fn compare_and_swap_many( &self, expected_revisions: BTreeMap<WorkspaceContextId, u64>, replacements: Vec<WorkspaceContext>, require_exact_set: bool, ) -> Result<bool, Self::Error>

Atomically verifies every listed revision and replaces the supplied records. Expected revision zero means that context must be absent.

async fn discard_subtree( &self, parent: WorkspaceContextId, child: WorkspaceContextId, maximum: u32, ) -> Result<WorkspaceContextDiscardOutcome, Self::Error>

Atomically validates and tombstones one direct-child subtree.