Function createHierarchyRequestHandler

createHierarchyRequestHandler<
    P extends
        | CallHierarchyIncomingCallsParams
        | CallHierarchyOutgoingCallsParams
        | TypeHierarchySupertypesParams
        | TypeHierarchySubtypesParams,
    R,
    PR,
    E = void,
>(
    serviceCall: (
        services: LangiumCoreAndPartialLSPServices,
        params: P,
        cancelToken: Cancellation.CancellationToken,
    ) => HandlerResult<R, E>,
    sharedServices: LangiumSharedServices,
): ServerRequestHandler<P, R, PR, E>
Type Parameters
- P extends
      | CallHierarchyIncomingCallsParams
      | CallHierarchyOutgoingCallsParams
      | TypeHierarchySupertypesParams
      | TypeHierarchySubtypesParams
- R
- PR
- E = void
Parameters
- serviceCall: (
      services: LangiumCoreAndPartialLSPServices,
      params: P,
      cancelToken: Cancellation.CancellationToken,
  ) => HandlerResult<R, E>
- sharedServices: LangiumSharedServices
Returns ServerRequestHandler<P, R, PR, E>
- Defined in packages/langium/src/lsp/language-server.ts:652