Add line starts into unlinked units.

pkg/analyzer/lib/src/summary/format.dart

 // 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.
 //
 // This file has been automatically generated.  Please do not edit it manually.
 // To regenerate the file, use the script "pkg/analyzer/tool/generate_files".
 
 library analyzer.src.summary.format;
 
 import 'flat_buffers.dart' as fb;
@@ skipping 8388 matching lines @@
   List<UnlinkedEnumBuilder> _enums;
   List<UnlinkedExecutableBuilder> _executables;
   List<UnlinkedExportNonPublicBuilder> _exports;
   String _fallbackModePath;
   List<UnlinkedImportBuilder> _imports;
   List<UnlinkedConstBuilder> _libraryAnnotations;
   UnlinkedDocumentationCommentBuilder _libraryDocumentationComment;
   String _libraryName;
   int _libraryNameLength;
   int _libraryNameOffset;
+  List<int> _lineStarts;
   List<UnlinkedPartBuilder> _parts;
   UnlinkedPublicNamespaceBuilder _publicNamespace;
   List<UnlinkedReferenceBuilder> _references;
   List<UnlinkedTypedefBuilder> _typedefs;
   List<UnlinkedVariableBuilder> _variables;
 
   @override
   List<UnlinkedClassBuilder> get classes => _classes ??= <UnlinkedClassBuilder>[];
 
   /**
@@ skipping 118 matching lines @@
   /**
    * Offset of the library name relative to the beginning of the file (or 0 if
    * the library has no name).
    */
   void set libraryNameOffset(int _value) {
     assert(_value == null || _value >= 0);
     _libraryNameOffset = _value;
   }
 
   @override
+  List<int> get lineStarts => _lineStarts ??= <int>[];
+
+  /**
+   * Offsets of the first character of each line in the source code.
+   */
+  void set lineStarts(List<int> _value) {
+    assert(_value == null || _value.every((e) => e >= 0));
+    _lineStarts = _value;
+  }
+
+  @override
   List<UnlinkedPartBuilder> get parts => _parts ??= <UnlinkedPartBuilder>[];
 
   /**
    * Part declarations in the compilation unit.
    */
   void set parts(List<UnlinkedPartBuilder> _value) {
     _parts = _value;
   }
 
   @override
@@ skipping 33 matching lines @@
   @override
   List<UnlinkedVariableBuilder> get variables => _variables ??= <UnlinkedVariableBuilder>[];
 
   /**
    * Top level variables declared in the compilation unit.
    */
   void set variables(List<UnlinkedVariableBuilder> _value) {
     _variables = _value;
   }
 
-  UnlinkedUnitBuilder({List<UnlinkedClassBuilder> classes, CodeRangeBuilder codeRange, List<UnlinkedEnumBuilder> enums, List<UnlinkedExecutableBuilder> executables, List<UnlinkedExportNonPublicBuilder> exports, String fallbackModePath, List<UnlinkedImportBuilder> imports, List<UnlinkedConstBuilder> libraryAnnotations, UnlinkedDocumentationCommentBuilder libraryDocumentationComment, String libraryName, int libraryNameLength, int libraryNameOffset, List<UnlinkedPartBuilder> parts, UnlinkedPublicNamespaceBuilder publicNamespace, List<UnlinkedReferenceBuilder> references, List<UnlinkedTypedefBuilder> typedefs, List<UnlinkedVariableBuilder> variables})
+  UnlinkedUnitBuilder({List<UnlinkedClassBuilder> classes, CodeRangeBuilder codeRange, List<UnlinkedEnumBuilder> enums, List<UnlinkedExecutableBuilder> executables, List<UnlinkedExportNonPublicBuilder> exports, String fallbackModePath, List<UnlinkedImportBuilder> imports, List<UnlinkedConstBuilder> libraryAnnotations, UnlinkedDocumentationCommentBuilder libraryDocumentationComment, String libraryName, int libraryNameLength, int libraryNameOffset, List<int> lineStarts, List<UnlinkedPartBuilder> parts, UnlinkedPublicNamespaceBuilder publicNamespace, List<UnlinkedReferenceBuilder> references, List<UnlinkedTypedefBuilder> typedefs, List<UnlinkedVariableBuilder> variables})
     : _classes = classes,
       _codeRange = codeRange,
       _enums = enums,
       _executables = executables,
       _exports = exports,
       _fallbackModePath = fallbackModePath,
       _imports = imports,
       _libraryAnnotations = libraryAnnotations,
       _libraryDocumentationComment = libraryDocumentationComment,
       _libraryName = libraryName,
       _libraryNameLength = libraryNameLength,
       _libraryNameOffset = libraryNameOffset,
+      _lineStarts = lineStarts,
       _parts = parts,
       _publicNamespace = publicNamespace,
       _references = references,
       _typedefs = typedefs,
       _variables = variables;
 
   /**
    * Flush [informative] data recursively.
    */
   void flushInformative() {
     _classes?.forEach((b) => b.flushInformative());
     _codeRange = null;
     _enums?.forEach((b) => b.flushInformative());
     _executables?.forEach((b) => b.flushInformative());
     _exports?.forEach((b) => b.flushInformative());
     _imports?.forEach((b) => b.flushInformative());
     _libraryAnnotations?.forEach((b) => b.flushInformative());
     _libraryDocumentationComment = null;
     _libraryNameLength = null;
     _libraryNameOffset = null;
+    _lineStarts = null;
     _parts?.forEach((b) => b.flushInformative());
     _publicNamespace?.flushInformative();
     _references?.forEach((b) => b.flushInformative());
     _typedefs?.forEach((b) => b.flushInformative());
     _variables?.forEach((b) => b.flushInformative());
   }
 
   /**
    * Accumulate non-[informative] data into [signature].
    */
@@ skipping 93 matching lines @@
     fb.Offset offset_classes;
     fb.Offset offset_codeRange;
     fb.Offset offset_enums;
     fb.Offset offset_executables;
     fb.Offset offset_exports;
     fb.Offset offset_fallbackModePath;
     fb.Offset offset_imports;
     fb.Offset offset_libraryAnnotations;
     fb.Offset offset_libraryDocumentationComment;
     fb.Offset offset_libraryName;
+    fb.Offset offset_lineStarts;
     fb.Offset offset_parts;
     fb.Offset offset_publicNamespace;
     fb.Offset offset_references;
     fb.Offset offset_typedefs;
     fb.Offset offset_variables;
     if (!(_classes == null || _classes.isEmpty)) {
       offset_classes = fbBuilder.writeList(_classes.map((b) => b.finish(fbBuilder)).toList());
     }
     if (_codeRange != null) {
       offset_codeRange = _codeRange.finish(fbBuilder);
@@ skipping 15 matching lines @@
     }
     if (!(_libraryAnnotations == null || _libraryAnnotations.isEmpty)) {
       offset_libraryAnnotations = fbBuilder.writeList(_libraryAnnotations.map((b) => b.finish(fbBuilder)).toList());
     }
     if (_libraryDocumentationComment != null) {
       offset_libraryDocumentationComment = _libraryDocumentationComment.finish(fbBuilder);
     }
     if (_libraryName != null) {
       offset_libraryName = fbBuilder.writeString(_libraryName);
     }
+    if (!(_lineStarts == null || _lineStarts.isEmpty)) {
+      offset_lineStarts = fbBuilder.writeListUint32(_lineStarts);
+    }
     if (!(_parts == null || _parts.isEmpty)) {
       offset_parts = fbBuilder.writeList(_parts.map((b) => b.finish(fbBuilder)).toList());
     }
     if (_publicNamespace != null) {
       offset_publicNamespace = _publicNamespace.finish(fbBuilder);
     }
     if (!(_references == null || _references.isEmpty)) {
       offset_references = fbBuilder.writeList(_references.map((b) => b.finish(fbBuilder)).toList());
     }
     if (!(_typedefs == null || _typedefs.isEmpty)) {
@@ skipping 32 matching lines @@
     }
     if (offset_libraryName != null) {
       fbBuilder.addOffset(6, offset_libraryName);
     }
     if (_libraryNameLength != null && _libraryNameLength != 0) {
       fbBuilder.addUint32(7, _libraryNameLength);
     }
     if (_libraryNameOffset != null && _libraryNameOffset != 0) {
       fbBuilder.addUint32(8, _libraryNameOffset);
     }
+    if (offset_lineStarts != null) {
+      fbBuilder.addOffset(17, offset_lineStarts);
+    }
     if (offset_parts != null) {
       fbBuilder.addOffset(11, offset_parts);
     }
     if (offset_publicNamespace != null) {
       fbBuilder.addOffset(0, offset_publicNamespace);
     }
     if (offset_references != null) {
       fbBuilder.addOffset(1, offset_references);
     }
     if (offset_typedefs != null) {
@@ skipping 29 matching lines @@
   List<idl.UnlinkedEnum> _enums;
   List<idl.UnlinkedExecutable> _executables;
   List<idl.UnlinkedExportNonPublic> _exports;
   String _fallbackModePath;
   List<idl.UnlinkedImport> _imports;
   List<idl.UnlinkedConst> _libraryAnnotations;
   idl.UnlinkedDocumentationComment _libraryDocumentationComment;
   String _libraryName;
   int _libraryNameLength;
   int _libraryNameOffset;
+  List<int> _lineStarts;
   List<idl.UnlinkedPart> _parts;
   idl.UnlinkedPublicNamespace _publicNamespace;
   List<idl.UnlinkedReference> _references;
   List<idl.UnlinkedTypedef> _typedefs;
   List<idl.UnlinkedVariable> _variables;
 
   @override
   List<idl.UnlinkedClass> get classes {
     _classes ??= const fb.ListReader<idl.UnlinkedClass>(const _UnlinkedClassReader()).vTableGet(_bc, _bcOffset, 2, const <idl.UnlinkedClass>[]);
     return _classes;
@@ skipping 59 matching lines @@
     return _libraryNameLength;
   }
 
   @override
   int get libraryNameOffset {
     _libraryNameOffset ??= const fb.Uint32Reader().vTableGet(_bc, _bcOffset, 8, 0);
     return _libraryNameOffset;
   }
 
   @override
+  List<int> get lineStarts {
+    _lineStarts ??= const fb.Uint32ListReader().vTableGet(_bc, _bcOffset, 17, const <int>[]);
+    return _lineStarts;
+  }
+
+  @override
   List<idl.UnlinkedPart> get parts {
     _parts ??= const fb.ListReader<idl.UnlinkedPart>(const _UnlinkedPartReader()).vTableGet(_bc, _bcOffset, 11, const <idl.UnlinkedPart>[]);
     return _parts;
   }
 
   @override
   idl.UnlinkedPublicNamespace get publicNamespace {
     _publicNamespace ??= const _UnlinkedPublicNamespaceReader().vTableGet(_bc, _bcOffset, 0, null);
     return _publicNamespace;
   }
@@ skipping 26 matching lines @@
     if (enums.isNotEmpty) _result["enums"] = enums.map((_value) => _value.toJson()).toList();
     if (executables.isNotEmpty) _result["executables"] = executables.map((_value) => _value.toJson()).toList();
     if (exports.isNotEmpty) _result["exports"] = exports.map((_value) => _value.toJson()).toList();
     if (fallbackModePath != '') _result["fallbackModePath"] = fallbackModePath;
     if (imports.isNotEmpty) _result["imports"] = imports.map((_value) => _value.toJson()).toList();
     if (libraryAnnotations.isNotEmpty) _result["libraryAnnotations"] = libraryAnnotations.map((_value) => _value.toJson()).toList();
     if (libraryDocumentationComment != null) _result["libraryDocumentationComment"] = libraryDocumentationComment.toJson();
     if (libraryName != '') _result["libraryName"] = libraryName;
     if (libraryNameLength != 0) _result["libraryNameLength"] = libraryNameLength;
     if (libraryNameOffset != 0) _result["libraryNameOffset"] = libraryNameOffset;
+    if (lineStarts.isNotEmpty) _result["lineStarts"] = lineStarts;
     if (parts.isNotEmpty) _result["parts"] = parts.map((_value) => _value.toJson()).toList();
     if (publicNamespace != null) _result["publicNamespace"] = publicNamespace.toJson();
     if (references.isNotEmpty) _result["references"] = references.map((_value) => _value.toJson()).toList();
     if (typedefs.isNotEmpty) _result["typedefs"] = typedefs.map((_value) => _value.toJson()).toList();
     if (variables.isNotEmpty) _result["variables"] = variables.map((_value) => _value.toJson()).toList();
     return _result;
   }
 
   @override
   Map<String, Object> toMap() => {
     "classes": classes,
     "codeRange": codeRange,
     "enums": enums,
     "executables": executables,
     "exports": exports,
     "fallbackModePath": fallbackModePath,
     "imports": imports,
     "libraryAnnotations": libraryAnnotations,
     "libraryDocumentationComment": libraryDocumentationComment,
     "libraryName": libraryName,
     "libraryNameLength": libraryNameLength,
     "libraryNameOffset": libraryNameOffset,
+    "lineStarts": lineStarts,
     "parts": parts,
     "publicNamespace": publicNamespace,
     "references": references,
     "typedefs": typedefs,
     "variables": variables,
   };
 
   @override
   String toString() => convert.JSON.encode(toJson());
 }
@@ skipping 448 matching lines @@
     "propagatedTypeSlot": propagatedTypeSlot,
     "type": type,
     "visibleLength": visibleLength,
     "visibleOffset": visibleOffset,
   };
 
   @override
   String toString() => convert.JSON.encode(toJson());
 }