blob: 3b688f9e821fca9fc2801ab664e4819cff157bda [file] [log] [blame]
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
part of dart2js;
abstract class DiagnosticListener {
// TODO(karlklose): replace cancel with better error reporting mechanism.
void cancel(String reason, {node, token, instruction, element});
// TODO(karlklose): rename log to something like reportInfo.
void log(message);
void internalErrorOnElement(Element element, String message);
void internalError(String message,
{Node node, Token token, HInstruction instruction,
Element element});
SourceSpan spanFromSpannable(Spannable node, [Uri uri]);
void reportMessage(SourceSpan span, Diagnostic message, api.Diagnostic kind);
void reportError(Spannable node, MessageKind errorCode, [Map arguments]);
// TODO(johnniwinther): Rename to [reportWarning] when
// [Compiler.reportWarning] has been removed.
void reportWarningCode(Spannable node, MessageKind errorCode,
[Map arguments = const {}]);
void reportInfo(Spannable node, MessageKind errorCode, [Map arguments]);
// TODO(ahe): We should not expose this here. Perhaps a
// [SourceSpan] should implement [Spannable], and we should have a
// way to construct a [SourceSpan] from a [Spannable] and an
// [Element].
withCurrentElement(Element element, f());