Translate Java's @Override into Dart's @override.

pkg/analyzer/lib/src/generated/source.dart

 // Copyright (c) 2014, 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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine.source;
 
 import 'java_core.dart';
@@ skipping 24 matching lines @@
   /**
    * Determines if the given [Source] is local.
    *
    * @param source the [Source] to analyze
    * @return `true` if the given [Source] is local
    */
   bool isLocal(Source source);
 }
 
 class LocalSourcePredicate_FALSE implements LocalSourcePredicate {
+  @override
   bool isLocal(Source source) => false;
 }
 
 class LocalSourcePredicate_TRUE implements LocalSourcePredicate {
+  @override
   bool isLocal(Source source) => true;
 }
 
 class LocalSourcePredicate_NOT_SDK implements LocalSourcePredicate {
+  @override
   bool isLocal(Source source) => source.uriKind != UriKind.DART_URI;
 }
 
 /**
  * Instances of the class `SourceFactory` resolve possibly relative URI's against an existing
  * [Source].
  */
 class SourceFactory {
   /**
    * The analysis context that this source factory is associated with.
@@ skipping 213 matching lines @@
 
   /**
    * Return `true` if the given object is a source that represents the same source code as
    * this source.
    *
    * @param object the object to be compared with this object
    * @return `true` if the given object is a source that represents the same source code as
    *         this source
    * @see Object#equals(Object)
    */
+  @override
   bool operator ==(Object object);
 
   /**
    * Return `true` if this source exists.
    *
    * Clients should consider using the the method [AnalysisContext#exists] because
    * contexts can have local overrides of the content of a source that the source is not aware of
    * and a source with local content is considered to exist even if there is no file on disk.
    *
    * @return `true` if this source exists
@@ skipping 62 matching lines @@
    * @return the kind of URI from which this source was originally derived
    */
   UriKind get uriKind;
 
   /**
    * Return a hash code for this source.
    *
    * @return a hash code for this source
    * @see Object#hashCode()
    */
+  @override
   int get hashCode;
 
   /**
    * Return `true` if this source is in one of the system libraries.
    *
    * @return `true` if this is in a system library
    */
   bool get isInSystemLibrary;
 
   /**
@@ skipping 173 matching lines @@
   bool covers(SourceRange otherRange) => offset <= otherRange.offset && otherRange.end <= end;
 
   /**
    * @return `true` if this [SourceRange] ends in <code>otherRange</code>.
    */
   bool endsIn(SourceRange otherRange) {
     int thisEnd = end;
     return otherRange.contains(thisEnd);
   }
 
+  @override
   bool operator ==(Object obj) {
     if (obj is! SourceRange) {
       return false;
     }
     SourceRange sourceRange = obj as SourceRange;
     return sourceRange.offset == offset && sourceRange.length == length;
   }
 
   /**
    * @return the 0-based index of the after-last character of the source code for this element,
    *         relative to the source buffer in which this element is contained.
    */
   int get end => offset + length;
 
   /**
    * @return the expanded instance of [SourceRange], which has the same center.
    */
   SourceRange getExpanded(int delta) => new SourceRange(offset - delta, delta + length + delta);
 
   /**
    * @return the instance of [SourceRange] with end moved on "delta".
    */
   SourceRange getMoveEnd(int delta) => new SourceRange(offset, length + delta);
 
   /**
    * @return the expanded translated of [SourceRange], with moved start and the same length.
    */
   SourceRange getTranslated(int delta) => new SourceRange(offset + delta, length);
 
+  @override
   int get hashCode => 31 * offset + length;
 
   /**
    * @return `true` if this [SourceRange] intersects with given.
    */
   bool intersects(SourceRange other) {
     if (other == null) {
       return false;
     }
     if (end <= other.offset) {
       return false;
     }
     if (offset >= other.end) {
       return false;
     }
     return true;
   }
 
   /**
    * @return `true` if this [SourceRange] starts in <code>otherRange</code>.
    */
   bool startsIn(SourceRange otherRange) => otherRange.contains(offset);
 
+  @override
   String toString() {
     JavaStringBuilder builder = new JavaStringBuilder();
     builder.append("[offset=");
     builder.append(offset);
     builder.append(", length=");
     builder.append(length);
     builder.append("]");
     return builder.toString();
   }
 }
@@ skipping 41 matching lines @@
   /**
    * Initialize a newly created resolver to resolve Dart URI's against the given platform within the
    * given Dart SDK.
    *
    * @param sdk the Dart SDK against which URI's are to be resolved
    */
   DartUriResolver(DartSdk sdk) {
     this._sdk = sdk;
   }
 
+  @override
   Source fromEncoding(UriKind kind, Uri uri) {
     if (identical(kind, UriKind.DART_URI)) {
       return _sdk.fromEncoding(kind, uri);
     }
     return null;
   }
 
   /**
    * Return the [DartSdk] against which URIs are to be resolved.
    *
    * @return the [DartSdk] against which URIs are to be resolved.
    */
   DartSdk get dartSdk => _sdk;
 
+  @override
   Source resolveAbsolute(Uri uri) {
     if (!isDartUri(uri)) {
       return null;
     }
     return _sdk.mapDartUri(uri.toString());
   }
 }
 
 /**
  * Instances of the class `LineInfo` encapsulate information about line and column information
@@ skipping 121 matching lines @@
       int oldStamp = javaMapPut(_stampMap, source, newStamp);
       // Occasionally, if this method is called in rapid succession, the timestamps are equal.
       // Guard against this by artificially incrementing the new timestamp
       if (newStamp == oldStamp) {
         _stampMap[source] = newStamp + 1;
       }
       return javaMapPut(_contentMap, source, contents);
     }
   }
 }