| //===---------- DiagnosticConsumer.swift - Diagnostic Consumer ------------===// |
| // |
| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2014 - 2017 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // This file provides the DiagnosticConsumer protocol. |
| //===----------------------------------------------------------------------===// |
| |
| /// An object that intends to receive notifications when diagnostics are |
| /// emitted. |
| public protocol DiagnosticConsumer { |
| /// Handle the provided diagnostic which has just been registered with the |
| /// DiagnosticEngine. |
| func handle(_ diagnostic: Diagnostic) |
| |
| /// Finalize the consumption of diagnostics, flushing to disk if necessary. |
| func finalize() |
| } |
