Files
sourcekit-lsp/Sources/BuildServerIntegration/BuiltInBuildServer.swift
2025-10-31 14:11:11 -07:00

66 lines
2.8 KiB
Swift

//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2020 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
@_spi(SourceKitLSP) package import BuildServerProtocol
package import Foundation
@_spi(SourceKitLSP) package import LanguageServerProtocol
@_spi(SourceKitLSP) import SKLogging
import SKOptions
import ToolchainRegistry
/// An error build servers can throw from `prepare` if they don't support preparation of targets.
package struct PrepareNotSupportedError: Error, CustomStringConvertible {
package init() {}
package var description: String { "Preparation not supported" }
}
/// Provider of FileBuildSettings and other build-related information.
package protocol BuiltInBuildServer: AnyObject, Sendable {
/// The files to watch for changes.
var fileWatchers: [FileSystemWatcher] { get async }
/// The path to the raw index store data, if any.
var indexStorePath: URL? { get async }
/// The path to put the index database, if any.
var indexDatabasePath: URL? { get async }
/// Whether the build server is capable of preparing a target for indexing and determining the output paths for the
/// target, ie. whether the `prepare` method has been implemented and this build server populates the `outputPath`
/// property in the `buildTarget/sources` request.
var supportsPreparationAndOutputPaths: Bool { get }
/// Returns all targets in the build server
func buildTargets(request: WorkspaceBuildTargetsRequest) async throws -> WorkspaceBuildTargetsResponse
/// Returns all the source files in the given targets
func buildTargetSources(request: BuildTargetSourcesRequest) async throws -> BuildTargetSourcesResponse
/// Called when files in the project change.
func didChangeWatchedFiles(notification: OnWatchedFilesDidChangeNotification) async
/// Prepare the given targets for indexing and semantic functionality. This should build all swift modules of target
/// dependencies.
func prepare(request: BuildTargetPrepareRequest) async throws -> VoidResponse
/// Retrieve build settings for the given document.
///
/// Returns `nil` if the build server can't provide build settings for this file.
func sourceKitOptions(
request: TextDocumentSourceKitOptionsRequest
) async throws -> TextDocumentSourceKitOptionsResponse?
/// Wait until the build graph has been loaded.
func waitForBuildSystemUpdates(request: WorkspaceWaitForBuildSystemUpdatesRequest) async -> VoidResponse
}