Concrete implementation of completion request (from new API)

pkg/analysis_server/lib/src/services/completion/completion_core.dart

Index: pkg/analysis_server/lib/src/services/completion/completion_core.dart
diff --git a/pkg/analysis_server/lib/src/services/completion/completion_core.dart b/pkg/analysis_server/lib/src/services/completion/completion_core.dart
new file mode 100644
index 0000000000000000000000000000000000000000..a8ed44bc3c17d67a1c905edc0897b9c4d1e49035
--- /dev/null
+++ b/pkg/analysis_server/lib/src/services/completion/completion_core.dart
@@ -0,0 +1,41 @@
+// Copyright (c) 2015, 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.
+
+library analysis_server.src.services.completion.completion_dart;
+
+import 'package:analysis_server/completion/completion_core.dart';
+import 'package:analyzer/file_system/file_system.dart';
+import 'package:analyzer/src/generated/engine.dart';
+import 'package:analyzer/src/generated/source.dart';
+
+/**
+ * The information about a requested list of completions.
+ */
+class CompletionRequestImpl implements CompletionRequest {
+  /**
+   * The analysis context in which the completion is being requested.
+   */
+  AnalysisContext context;
+
+  /**
+   * The resource provider associated with this request.
+   */
+  ResourceProvider resourceProvider;
+
+  /**
+   * The source in which the completion is being requested.
+   */
+  Source source;
+
+  /**
+   * The offset within the source at which the completion is being requested.
+   */
+  int offset;
+
+  /**
+   * Initialize a newly created completion request based on the given arguments.
+   */
+  CompletionRequestImpl(
+      this.context, this.resourceProvider, this.source, this.offset);
+}