Remove addLast from List.

sdk/lib/_collection_dev/list.dart

 // Copyright (c) 2013, 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 dart._collection.dev;
 
 /**
  * Base implementation of a [List] class.
  *
  * This class can be used as a mixin.
@@ skipping 441 matching lines @@
   void set length(int newLength) {
     throw new UnsupportedError(
         "Cannot change the length of a fixed-length list");
   }
 
   void add(E value) {
     throw new UnsupportedError(
         "Cannot add to a fixed-length list");
   }
 
-  void addLast(E value) {
-    throw new UnsupportedError(
-        "Cannot add to a fixed-length list");
-  }
-
   void insert(int index, E value) {
     throw new UnsupportedError(
         "Cannot add to a fixed-length list");
   }
 
   void addAll(Iterable<E> iterable) {
     throw new UnsupportedError(
         "Cannot add to a fixed-length list");
   }
 
@@ skipping 65 matching lines @@
   void set length(int newLength) {
     throw new UnsupportedError(
         "Cannot change the length of an unmodifiable list");
   }
 
   void add(E value) {
     throw new UnsupportedError(
         "Cannot add to an unmodifiable list");
   }
 
-  void addLast(E value) {
-    throw new UnsupportedError(
-        "Cannot add to an unmodifiable list");
-  }
-
   E insert(int index, E value) {
     throw new UnsupportedError(
         "Cannot add to an unmodifiable list");
   }
 
   void addAll(Iterable<E> iterable) {
     throw new UnsupportedError(
         "Cannot add to an unmodifiable list");
   }
 
@@ skipping 166 matching lines @@
   }
 
   E remove(int key) {
     throw new UnsupportedError("Cannot modify an unmodifiable map");
   }
 
   void clear() {
     throw new UnsupportedError("Cannot modify an unmodifiable map");
   }
 }