Struct async_lsp::ServerSocket

pub struct ServerSocket(_);

The socket for Language Client to communicate with the Language Server peer.

Implementations

impl ServerSocket

pub async fn request<R: Request>(&self, params: R::Params) -> Result<R::Result>

Send a request to the peer and wait for its response.

Errors

• Error::ServiceStopped when the service main loop stopped.
• Error::Response when the peer replies an error.

pub fn notify<N: Notification>(&self, params: N::Params) -> Result<()>

Send a notification to the peer and wait for its response.

This is done asynchronously. An Ok result indicates the message is successfully queued, but may not be sent to the peer yet.

Errors

• Error::ServiceStopped when the service main loop stopped.

pub fn emit<E: Send + 'static>(&self, event: E) -> Result<()>

Emit an arbitrary loopback event object to the service handler.

This is done asynchronously. An Ok result indicates the message is successfully queued, but may not be processed yet.

Errors

• Error::ServiceStopped when the service main loop stopped.

Trait Implementations

impl Clone for ServerSocket

fn clone(&self) -> ServerSocket

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ServerSocket

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

Formats the value using the given formatter.

impl LanguageServer for &ServerSocket

type Error = Error

type NotifyResult = Result<(), Error>

fn initialize( &mut self, params: <Initialize as Request>::Params ) -> BoxFuture<'static, Result<<Initialize as Request>::Result, Self::Error>>

fn shutdown( &mut self, (): <Shutdown as Request>::Params ) -> BoxFuture<'static, Result<<Shutdown as Request>::Result, Self::Error>>

fn implementation( &mut self, params: <GotoImplementation as Request>::Params ) -> BoxFuture<'static, Result<<GotoImplementation as Request>::Result, Self::Error>>

fn type_definition( &mut self, params: <GotoTypeDefinition as Request>::Params ) -> BoxFuture<'static, Result<<GotoTypeDefinition as Request>::Result, Self::Error>>

fn document_color( &mut self, params: <DocumentColor as Request>::Params ) -> BoxFuture<'static, Result<<DocumentColor as Request>::Result, Self::Error>>

fn color_presentation( &mut self, params: <ColorPresentationRequest as Request>::Params ) -> BoxFuture<'static, Result<<ColorPresentationRequest as Request>::Result, Self::Error>>

fn folding_range( &mut self, params: <FoldingRangeRequest as Request>::Params ) -> BoxFuture<'static, Result<<FoldingRangeRequest as Request>::Result, Self::Error>>

fn declaration( &mut self, params: <GotoDeclaration as Request>::Params ) -> BoxFuture<'static, Result<<GotoDeclaration as Request>::Result, Self::Error>>

fn selection_range( &mut self, params: <SelectionRangeRequest as Request>::Params ) -> BoxFuture<'static, Result<<SelectionRangeRequest as Request>::Result, Self::Error>>

fn prepare_call_hierarchy( &mut self, params: <CallHierarchyPrepare as Request>::Params ) -> BoxFuture<'static, Result<<CallHierarchyPrepare as Request>::Result, Self::Error>>

fn incoming_calls( &mut self, params: <CallHierarchyIncomingCalls as Request>::Params ) -> BoxFuture<'static, Result<<CallHierarchyIncomingCalls as Request>::Result, Self::Error>>

fn outgoing_calls( &mut self, params: <CallHierarchyOutgoingCalls as Request>::Params ) -> BoxFuture<'static, Result<<CallHierarchyOutgoingCalls as Request>::Result, Self::Error>>

fn semantic_tokens_full( &mut self, params: <SemanticTokensFullRequest as Request>::Params ) -> BoxFuture<'static, Result<<SemanticTokensFullRequest as Request>::Result, Self::Error>>

fn semantic_tokens_full_delta( &mut self, params: <SemanticTokensFullDeltaRequest as Request>::Params ) -> BoxFuture<'static, Result<<SemanticTokensFullDeltaRequest as Request>::Result, Self::Error>>

fn semantic_tokens_range( &mut self, params: <SemanticTokensRangeRequest as Request>::Params ) -> BoxFuture<'static, Result<<SemanticTokensRangeRequest as Request>::Result, Self::Error>>

fn linked_editing_range( &mut self, params: <LinkedEditingRange as Request>::Params ) -> BoxFuture<'static, Result<<LinkedEditingRange as Request>::Result, Self::Error>>

fn will_create_files( &mut self, params: <WillCreateFiles as Request>::Params ) -> BoxFuture<'static, Result<<WillCreateFiles as Request>::Result, Self::Error>>

fn will_rename_files( &mut self, params: <WillRenameFiles as Request>::Params ) -> BoxFuture<'static, Result<<WillRenameFiles as Request>::Result, Self::Error>>

fn will_delete_files( &mut self, params: <WillDeleteFiles as Request>::Params ) -> BoxFuture<'static, Result<<WillDeleteFiles as Request>::Result, Self::Error>>

fn moniker( &mut self, params: <MonikerRequest as Request>::Params ) -> BoxFuture<'static, Result<<MonikerRequest as Request>::Result, Self::Error>>

fn prepare_type_hierarchy( &mut self, params: <TypeHierarchyPrepare as Request>::Params ) -> BoxFuture<'static, Result<<TypeHierarchyPrepare as Request>::Result, Self::Error>>

fn supertypes( &mut self, params: <TypeHierarchySupertypes as Request>::Params ) -> BoxFuture<'static, Result<<TypeHierarchySupertypes as Request>::Result, Self::Error>>

fn subtypes( &mut self, params: <TypeHierarchySubtypes as Request>::Params ) -> BoxFuture<'static, Result<<TypeHierarchySubtypes as Request>::Result, Self::Error>>

fn inline_value( &mut self, params: <InlineValueRequest as Request>::Params ) -> BoxFuture<'static, Result<<InlineValueRequest as Request>::Result, Self::Error>>

fn inlay_hint( &mut self, params: <InlayHintRequest as Request>::Params ) -> BoxFuture<'static, Result<<InlayHintRequest as Request>::Result, Self::Error>>

fn inlay_hint_resolve( &mut self, params: <InlayHintResolveRequest as Request>::Params ) -> BoxFuture<'static, Result<<InlayHintResolveRequest as Request>::Result, Self::Error>>

fn will_save_wait_until( &mut self, params: <WillSaveWaitUntil as Request>::Params ) -> BoxFuture<'static, Result<<WillSaveWaitUntil as Request>::Result, Self::Error>>

fn completion( &mut self, params: <Completion as Request>::Params ) -> BoxFuture<'static, Result<<Completion as Request>::Result, Self::Error>>

fn completion_item_resolve( &mut self, params: <ResolveCompletionItem as Request>::Params ) -> BoxFuture<'static, Result<<ResolveCompletionItem as Request>::Result, Self::Error>>

fn hover( &mut self, params: <HoverRequest as Request>::Params ) -> BoxFuture<'static, Result<<HoverRequest as Request>::Result, Self::Error>>

fn signature_help( &mut self, params: <SignatureHelpRequest as Request>::Params ) -> BoxFuture<'static, Result<<SignatureHelpRequest as Request>::Result, Self::Error>>

fn definition( &mut self, params: <GotoDefinition as Request>::Params ) -> BoxFuture<'static, Result<<GotoDefinition as Request>::Result, Self::Error>>

fn references( &mut self, params: <References as Request>::Params ) -> BoxFuture<'static, Result<<References as Request>::Result, Self::Error>>

fn document_highlight( &mut self, params: <DocumentHighlightRequest as Request>::Params ) -> BoxFuture<'static, Result<<DocumentHighlightRequest as Request>::Result, Self::Error>>

fn document_symbol( &mut self, params: <DocumentSymbolRequest as Request>::Params ) -> BoxFuture<'static, Result<<DocumentSymbolRequest as Request>::Result, Self::Error>>

fn code_action( &mut self, params: <CodeActionRequest as Request>::Params ) -> BoxFuture<'static, Result<<CodeActionRequest as Request>::Result, Self::Error>>

fn code_action_resolve( &mut self, params: <CodeActionResolveRequest as Request>::Params ) -> BoxFuture<'static, Result<<CodeActionResolveRequest as Request>::Result, Self::Error>>

fn symbol( &mut self, params: <WorkspaceSymbolRequest as Request>::Params ) -> BoxFuture<'static, Result<<WorkspaceSymbolRequest as Request>::Result, Self::Error>>

fn code_lens( &mut self, params: <CodeLensRequest as Request>::Params ) -> BoxFuture<'static, Result<<CodeLensRequest as Request>::Result, Self::Error>>

fn code_lens_resolve( &mut self, params: <CodeLensResolve as Request>::Params ) -> BoxFuture<'static, Result<<CodeLensResolve as Request>::Result, Self::Error>>

fn document_link( &mut self, params: <DocumentLinkRequest as Request>::Params ) -> BoxFuture<'static, Result<<DocumentLinkRequest as Request>::Result, Self::Error>>

fn document_link_resolve( &mut self, params: <DocumentLinkResolve as Request>::Params ) -> BoxFuture<'static, Result<<DocumentLinkResolve as Request>::Result, Self::Error>>

fn formatting( &mut self, params: <Formatting as Request>::Params ) -> BoxFuture<'static, Result<<Formatting as Request>::Result, Self::Error>>

fn range_formatting( &mut self, params: <RangeFormatting as Request>::Params ) -> BoxFuture<'static, Result<<RangeFormatting as Request>::Result, Self::Error>>

fn on_type_formatting( &mut self, params: <OnTypeFormatting as Request>::Params ) -> BoxFuture<'static, Result<<OnTypeFormatting as Request>::Result, Self::Error>>

fn rename( &mut self, params: <Rename as Request>::Params ) -> BoxFuture<'static, Result<<Rename as Request>::Result, Self::Error>>

fn prepare_rename( &mut self, params: <PrepareRenameRequest as Request>::Params ) -> BoxFuture<'static, Result<<PrepareRenameRequest as Request>::Result, Self::Error>>

fn execute_command( &mut self, params: <ExecuteCommand as Request>::Params ) -> BoxFuture<'static, Result<<ExecuteCommand as Request>::Result, Self::Error>>

fn initialized( &mut self, params: <Initialized as Notification>::Params ) -> Self::NotifyResult

fn exit(&mut self, (): <Exit as Notification>::Params) -> Self::NotifyResult

fn did_change_workspace_folders( &mut self, params: <DidChangeWorkspaceFolders as Notification>::Params ) -> Self::NotifyResult

fn work_done_progress_cancel( &mut self, params: <WorkDoneProgressCancel as Notification>::Params ) -> Self::NotifyResult

fn did_create_files( &mut self, params: <DidCreateFiles as Notification>::Params ) -> Self::NotifyResult

fn did_rename_files( &mut self, params: <DidRenameFiles as Notification>::Params ) -> Self::NotifyResult

fn did_delete_files( &mut self, params: <DidDeleteFiles as Notification>::Params ) -> Self::NotifyResult

fn did_change_configuration( &mut self, params: <DidChangeConfiguration as Notification>::Params ) -> Self::NotifyResult

fn did_open( &mut self, params: <DidOpenTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_change( &mut self, params: <DidChangeTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_close( &mut self, params: <DidCloseTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_save( &mut self, params: <DidSaveTextDocument as Notification>::Params ) -> Self::NotifyResult

fn will_save( &mut self, params: <WillSaveTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_change_watched_files( &mut self, params: <DidChangeWatchedFiles as Notification>::Params ) -> Self::NotifyResult

fn set_trace( &mut self, params: <SetTrace as Notification>::Params ) -> Self::NotifyResult

fn cancel_request( &mut self, params: <Cancel as Notification>::Params ) -> Self::NotifyResult

fn progress( &mut self, params: <Progress as Notification>::Params ) -> Self::NotifyResult

impl LanguageServer for ServerSocket

type Error = Error

type NotifyResult = Result<(), Error>

fn initialize( &mut self, params: <Initialize as Request>::Params ) -> BoxFuture<'static, Result<<Initialize as Request>::Result, Self::Error>>

fn shutdown( &mut self, (): <Shutdown as Request>::Params ) -> BoxFuture<'static, Result<<Shutdown as Request>::Result, Self::Error>>

fn implementation( &mut self, params: <GotoImplementation as Request>::Params ) -> BoxFuture<'static, Result<<GotoImplementation as Request>::Result, Self::Error>>

fn type_definition( &mut self, params: <GotoTypeDefinition as Request>::Params ) -> BoxFuture<'static, Result<<GotoTypeDefinition as Request>::Result, Self::Error>>

fn document_color( &mut self, params: <DocumentColor as Request>::Params ) -> BoxFuture<'static, Result<<DocumentColor as Request>::Result, Self::Error>>

fn color_presentation( &mut self, params: <ColorPresentationRequest as Request>::Params ) -> BoxFuture<'static, Result<<ColorPresentationRequest as Request>::Result, Self::Error>>

fn folding_range( &mut self, params: <FoldingRangeRequest as Request>::Params ) -> BoxFuture<'static, Result<<FoldingRangeRequest as Request>::Result, Self::Error>>

fn declaration( &mut self, params: <GotoDeclaration as Request>::Params ) -> BoxFuture<'static, Result<<GotoDeclaration as Request>::Result, Self::Error>>

fn selection_range( &mut self, params: <SelectionRangeRequest as Request>::Params ) -> BoxFuture<'static, Result<<SelectionRangeRequest as Request>::Result, Self::Error>>

fn prepare_call_hierarchy( &mut self, params: <CallHierarchyPrepare as Request>::Params ) -> BoxFuture<'static, Result<<CallHierarchyPrepare as Request>::Result, Self::Error>>

fn incoming_calls( &mut self, params: <CallHierarchyIncomingCalls as Request>::Params ) -> BoxFuture<'static, Result<<CallHierarchyIncomingCalls as Request>::Result, Self::Error>>

fn outgoing_calls( &mut self, params: <CallHierarchyOutgoingCalls as Request>::Params ) -> BoxFuture<'static, Result<<CallHierarchyOutgoingCalls as Request>::Result, Self::Error>>

fn semantic_tokens_full( &mut self, params: <SemanticTokensFullRequest as Request>::Params ) -> BoxFuture<'static, Result<<SemanticTokensFullRequest as Request>::Result, Self::Error>>

fn semantic_tokens_full_delta( &mut self, params: <SemanticTokensFullDeltaRequest as Request>::Params ) -> BoxFuture<'static, Result<<SemanticTokensFullDeltaRequest as Request>::Result, Self::Error>>

fn semantic_tokens_range( &mut self, params: <SemanticTokensRangeRequest as Request>::Params ) -> BoxFuture<'static, Result<<SemanticTokensRangeRequest as Request>::Result, Self::Error>>

fn linked_editing_range( &mut self, params: <LinkedEditingRange as Request>::Params ) -> BoxFuture<'static, Result<<LinkedEditingRange as Request>::Result, Self::Error>>

fn will_create_files( &mut self, params: <WillCreateFiles as Request>::Params ) -> BoxFuture<'static, Result<<WillCreateFiles as Request>::Result, Self::Error>>

fn will_rename_files( &mut self, params: <WillRenameFiles as Request>::Params ) -> BoxFuture<'static, Result<<WillRenameFiles as Request>::Result, Self::Error>>

fn will_delete_files( &mut self, params: <WillDeleteFiles as Request>::Params ) -> BoxFuture<'static, Result<<WillDeleteFiles as Request>::Result, Self::Error>>

fn moniker( &mut self, params: <MonikerRequest as Request>::Params ) -> BoxFuture<'static, Result<<MonikerRequest as Request>::Result, Self::Error>>

fn prepare_type_hierarchy( &mut self, params: <TypeHierarchyPrepare as Request>::Params ) -> BoxFuture<'static, Result<<TypeHierarchyPrepare as Request>::Result, Self::Error>>

fn supertypes( &mut self, params: <TypeHierarchySupertypes as Request>::Params ) -> BoxFuture<'static, Result<<TypeHierarchySupertypes as Request>::Result, Self::Error>>

fn subtypes( &mut self, params: <TypeHierarchySubtypes as Request>::Params ) -> BoxFuture<'static, Result<<TypeHierarchySubtypes as Request>::Result, Self::Error>>

fn inline_value( &mut self, params: <InlineValueRequest as Request>::Params ) -> BoxFuture<'static, Result<<InlineValueRequest as Request>::Result, Self::Error>>

fn inlay_hint( &mut self, params: <InlayHintRequest as Request>::Params ) -> BoxFuture<'static, Result<<InlayHintRequest as Request>::Result, Self::Error>>

fn inlay_hint_resolve( &mut self, params: <InlayHintResolveRequest as Request>::Params ) -> BoxFuture<'static, Result<<InlayHintResolveRequest as Request>::Result, Self::Error>>

fn will_save_wait_until( &mut self, params: <WillSaveWaitUntil as Request>::Params ) -> BoxFuture<'static, Result<<WillSaveWaitUntil as Request>::Result, Self::Error>>

fn completion( &mut self, params: <Completion as Request>::Params ) -> BoxFuture<'static, Result<<Completion as Request>::Result, Self::Error>>

fn completion_item_resolve( &mut self, params: <ResolveCompletionItem as Request>::Params ) -> BoxFuture<'static, Result<<ResolveCompletionItem as Request>::Result, Self::Error>>

fn hover( &mut self, params: <HoverRequest as Request>::Params ) -> BoxFuture<'static, Result<<HoverRequest as Request>::Result, Self::Error>>

fn signature_help( &mut self, params: <SignatureHelpRequest as Request>::Params ) -> BoxFuture<'static, Result<<SignatureHelpRequest as Request>::Result, Self::Error>>

fn definition( &mut self, params: <GotoDefinition as Request>::Params ) -> BoxFuture<'static, Result<<GotoDefinition as Request>::Result, Self::Error>>

fn references( &mut self, params: <References as Request>::Params ) -> BoxFuture<'static, Result<<References as Request>::Result, Self::Error>>

fn document_highlight( &mut self, params: <DocumentHighlightRequest as Request>::Params ) -> BoxFuture<'static, Result<<DocumentHighlightRequest as Request>::Result, Self::Error>>

fn document_symbol( &mut self, params: <DocumentSymbolRequest as Request>::Params ) -> BoxFuture<'static, Result<<DocumentSymbolRequest as Request>::Result, Self::Error>>

fn code_action( &mut self, params: <CodeActionRequest as Request>::Params ) -> BoxFuture<'static, Result<<CodeActionRequest as Request>::Result, Self::Error>>

fn code_action_resolve( &mut self, params: <CodeActionResolveRequest as Request>::Params ) -> BoxFuture<'static, Result<<CodeActionResolveRequest as Request>::Result, Self::Error>>

fn symbol( &mut self, params: <WorkspaceSymbolRequest as Request>::Params ) -> BoxFuture<'static, Result<<WorkspaceSymbolRequest as Request>::Result, Self::Error>>

fn code_lens( &mut self, params: <CodeLensRequest as Request>::Params ) -> BoxFuture<'static, Result<<CodeLensRequest as Request>::Result, Self::Error>>

fn code_lens_resolve( &mut self, params: <CodeLensResolve as Request>::Params ) -> BoxFuture<'static, Result<<CodeLensResolve as Request>::Result, Self::Error>>

fn document_link( &mut self, params: <DocumentLinkRequest as Request>::Params ) -> BoxFuture<'static, Result<<DocumentLinkRequest as Request>::Result, Self::Error>>

fn document_link_resolve( &mut self, params: <DocumentLinkResolve as Request>::Params ) -> BoxFuture<'static, Result<<DocumentLinkResolve as Request>::Result, Self::Error>>

fn formatting( &mut self, params: <Formatting as Request>::Params ) -> BoxFuture<'static, Result<<Formatting as Request>::Result, Self::Error>>

fn range_formatting( &mut self, params: <RangeFormatting as Request>::Params ) -> BoxFuture<'static, Result<<RangeFormatting as Request>::Result, Self::Error>>

fn on_type_formatting( &mut self, params: <OnTypeFormatting as Request>::Params ) -> BoxFuture<'static, Result<<OnTypeFormatting as Request>::Result, Self::Error>>

fn rename( &mut self, params: <Rename as Request>::Params ) -> BoxFuture<'static, Result<<Rename as Request>::Result, Self::Error>>

fn prepare_rename( &mut self, params: <PrepareRenameRequest as Request>::Params ) -> BoxFuture<'static, Result<<PrepareRenameRequest as Request>::Result, Self::Error>>

fn execute_command( &mut self, params: <ExecuteCommand as Request>::Params ) -> BoxFuture<'static, Result<<ExecuteCommand as Request>::Result, Self::Error>>

fn initialized( &mut self, params: <Initialized as Notification>::Params ) -> Self::NotifyResult

fn exit(&mut self, (): <Exit as Notification>::Params) -> Self::NotifyResult

fn did_change_workspace_folders( &mut self, params: <DidChangeWorkspaceFolders as Notification>::Params ) -> Self::NotifyResult

fn work_done_progress_cancel( &mut self, params: <WorkDoneProgressCancel as Notification>::Params ) -> Self::NotifyResult

fn did_create_files( &mut self, params: <DidCreateFiles as Notification>::Params ) -> Self::NotifyResult

fn did_rename_files( &mut self, params: <DidRenameFiles as Notification>::Params ) -> Self::NotifyResult

fn did_delete_files( &mut self, params: <DidDeleteFiles as Notification>::Params ) -> Self::NotifyResult

fn did_change_configuration( &mut self, params: <DidChangeConfiguration as Notification>::Params ) -> Self::NotifyResult

fn did_open( &mut self, params: <DidOpenTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_change( &mut self, params: <DidChangeTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_close( &mut self, params: <DidCloseTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_save( &mut self, params: <DidSaveTextDocument as Notification>::Params ) -> Self::NotifyResult

fn will_save( &mut self, params: <WillSaveTextDocument as Notification>::Params ) -> Self::NotifyResult

fn did_change_watched_files( &mut self, params: <DidChangeWatchedFiles as Notification>::Params ) -> Self::NotifyResult

fn set_trace( &mut self, params: <SetTrace as Notification>::Params ) -> Self::NotifyResult

fn cancel_request( &mut self, params: <Cancel as Notification>::Params ) -> Self::NotifyResult

fn progress( &mut self, params: <Progress as Notification>::Params ) -> Self::NotifyResult