a2a.server.tasks.inmemory_task_store module

class a2a.server.tasks.inmemory_task_store.InMemoryTaskStore(owner_resolver: ~collections.abc.Callable[[~a2a.server.context.ServerCallContext], str] = <function resolve_user_scope>, use_copying: bool = True)

Bases: TaskStore

In-memory implementation of TaskStore.

Can optionally use CopyingTaskStoreAdapter to wrap the internal dictionary-based implementation, preventing shared mutable state issues by always returning and storing deep copies.

async delete(task_id: str, context: ServerCallContext) → None

Deletes a task from the store by ID.

async get(task_id: str, context: ServerCallContext) → Task | None

Retrieves a task from the store by ID.

async list(params: ListTasksRequest, context: ServerCallContext) → ListTasksResponse

Retrieves a list of tasks from the store.

async save(task: Task, context: ServerCallContext) → None

Saves or updates a task in the store.