ParameterMirror extends VariableMirror

pkg/dartdoc/lib/mirrors.dart

 // 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.
 
 #library('mirrors');
 
 #import('dart:io');
 #import('dart:uri');
 
 // TODO(rnystrom): Use "package:" URL (#4968).
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    * For instance [:void f(int):] for a [:typedef void f(int):].
    */
   TypeMirror get value;
 }
 
 /**
  * A member of a type, i.e. a field, method or constructor.
  */
 abstract class MemberMirror implements DeclarationMirror {
   /**
-   * Returns true if this is a top level member, i.e. a member not within a
-   * type.
-   */
-  bool get isTopLevel;
-
-  /**
    * Returns true if this member is a constructor.
    */
   bool get isConstructor;
 
   /**
    * Returns true if this member is a field.
    */
   bool get isField;
 
   /**
@@ skipping 82 matching lines @@
   /**
    * Returns the operator name for operator methods, e.g. [:'<':] for
    * [:operator <:]
    */
   String get operatorName;
 }
 
 /**
  * A formal parameter.
  */
-abstract class ParameterMirror implements Mirror {
+abstract class ParameterMirror implements VariableMirror {
   /**
    * Returns the type of this parameter.
    */
   TypeMirror get type;
 
   /**
    * Returns the default value for this parameter.
    */
   String get defaultValue;
 
   /**
-   * Returns true if this parameter has a default value.
+   * Does this parameter have a default value?
    */
   bool get hasDefaultValue;
 
   /**
-   * Returns true if this parameter is optional.
+   * Is this parameter optional?
    */
   bool get isOptional;
 
   /**
+   * Is this parameter named?
+   */
+  bool get isNamed;
+
+  /**
    * Returns [:true:] iff this parameter is an initializing formal of a
    * constructor. That is, if it is of the form [:this.x:] where [:x:] is a
    * field.
    */
   bool get isInitializingFormal;
 
   /**
    * Returns the initialized field, if this parameter is an initializing formal.
    */
   VariableMirror get initializedField;
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   /**
    * Returns the URI where the source originated.
    */
   Uri get uri;
 
   /**
    * Returns the text of this source.
    */
   String get text;
 }