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MemoryServer

memory_mcp::server

Struct MemoryServer 

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pub struct MemoryServer { /* private fields */ }
Expand description

MCP server implementation.

Each tool method is an async handler that calls into the backing subsystems (git repo, embedding engine, HNSW index) and returns structured JSON.

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impl MemoryServer

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pub fn new(state: Arc<AppState>) -> Self

Create a new MCP server backed by the given application state.

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pub fn remember_tool_attr() -> Tool

Generated tool metadata function for remember

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pub fn recall_tool_attr() -> Tool

Generated tool metadata function for recall

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pub fn forget_tool_attr() -> Tool

Generated tool metadata function for forget

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pub fn edit_tool_attr() -> Tool

Generated tool metadata function for edit

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pub fn list_tool_attr() -> Tool

Generated tool metadata function for list

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pub fn read_tool_attr() -> Tool

Generated tool metadata function for read

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pub fn sync_tool_attr() -> Tool

Generated tool metadata function for sync

Trait Implementations§

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impl Clone for MemoryServer

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fn clone(&self) -> MemoryServer

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl ServerHandler for MemoryServer

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fn get_info(&self) -> ServerInfo

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async fn call_tool( &self, request: CallToolRequestParams, context: RequestContext<RoleServer>, ) -> Result<CallToolResult, ErrorData>

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async fn list_tools( &self, _request: Option<PaginatedRequestParams>, _context: RequestContext<RoleServer>, ) -> Result<ListToolsResult, ErrorData>

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fn get_tool(&self, name: &str) -> Option<Tool>

Get a tool definition by name. Read more
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fn enqueue_task( &self, _request: CallToolRequestParams, _context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CreateTaskResult, ErrorData>> + Send

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fn ping( &self, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + Send

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fn initialize( &self, request: InitializeRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<InitializeResult, ErrorData>> + Send

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fn complete( &self, request: CompleteRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CompleteResult, ErrorData>> + Send

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fn set_level( &self, request: SetLevelRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + Send

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fn get_prompt( &self, request: GetPromptRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<GetPromptResult, ErrorData>> + Send

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fn list_prompts( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListPromptsResult, ErrorData>> + Send

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fn list_resources( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListResourcesResult, ErrorData>> + Send

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fn list_resource_templates( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListResourceTemplatesResult, ErrorData>> + Send

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fn read_resource( &self, request: ReadResourceRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ReadResourceResult, ErrorData>> + Send

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fn subscribe( &self, request: SubscribeRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + Send

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fn unsubscribe( &self, request: UnsubscribeRequestParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<(), ErrorData>> + Send

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fn on_custom_request( &self, request: CustomRequest, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CustomResult, ErrorData>> + Send

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fn on_cancelled( &self, notification: CancelledNotificationParam, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + Send

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fn on_progress( &self, notification: ProgressNotificationParam, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + Send

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fn on_initialized( &self, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + Send

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fn on_roots_list_changed( &self, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + Send

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fn on_custom_notification( &self, notification: CustomNotification, context: NotificationContext<RoleServer>, ) -> impl Future<Output = ()> + Send

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fn list_tasks( &self, request: Option<PaginatedRequestParams>, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<ListTasksResult, ErrorData>> + Send

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fn get_task_info( &self, request: GetTaskInfoParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<GetTaskResult, ErrorData>> + Send

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fn get_task_result( &self, request: GetTaskResultParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<GetTaskPayloadResult, ErrorData>> + Send

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fn cancel_task( &self, request: CancelTaskParams, context: RequestContext<RoleServer>, ) -> impl Future<Output = Result<CancelTaskResult, ErrorData>> + Send

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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impl<R, S> DynService<R> for S
where R: ServiceRole, S: Service<R>,

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fn handle_request( &self, request: <R as ServiceRole>::PeerReq, context: RequestContext<R>, ) -> Pin<Box<dyn Future<Output = Result<<R as ServiceRole>::Resp, ErrorData>> + Send + '_>>

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fn handle_notification( &self, notification: <R as ServiceRole>::PeerNot, context: NotificationContext<R>, ) -> Pin<Box<dyn Future<Output = Result<(), ErrorData>> + Send + '_>>

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fn get_info(&self) -> <R as ServiceRole>::Info

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<H> Service<RoleServer> for H
where H: ServerHandler,

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async fn handle_request( &self, request: <RoleServer as ServiceRole>::PeerReq, context: RequestContext<RoleServer>, ) -> Result<<RoleServer as ServiceRole>::Resp, ErrorData>

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async fn handle_notification( &self, notification: <RoleServer as ServiceRole>::PeerNot, context: NotificationContext<RoleServer>, ) -> Result<(), ErrorData>

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fn get_info(&self) -> <RoleServer as ServiceRole>::Info

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impl<S> ServiceExt<RoleServer> for S
where S: Service<RoleServer>,

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fn serve_with_ct<T, E, A>( self, transport: T, ct: CancellationToken, ) -> impl Future<Output = Result<RunningService<RoleServer, S>, ServerInitializeError>> + Send
where T: IntoTransport<RoleServer, E, A>, E: Error + Send + Sync + 'static,

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fn into_dyn(self) -> Box<dyn DynService<R>>

Convert this service to a dynamic boxed service Read more
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fn serve<T, E, A>( self, transport: T, ) -> impl Future<Output = Result<RunningService<R, Self>, <R as ServiceRole>::InitializeError>> + Send
where T: IntoTransport<R, E, A>, E: Error + Send + Sync + 'static, Self: Sized,

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

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impl<T> ErasedDestructor for T
where T: 'static,