Next step in overload dispatcher refactoring.

sdk/lib/indexed_db/dartium/indexed_db_dartium.dart

 library indexed_db;
 
 import 'dart:html';
 import 'dart:html_common';
 import 'dart:nativewrappers';
 // 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.
 
 // DO NOT EDIT
@@ skipping 147 matching lines @@
   Transaction transaction(storeName_OR_storeNames, /*DOMString*/ mode) {
     if ((storeName_OR_storeNames is List<String> || storeName_OR_storeNames == null) && (mode is String || mode == null)) {
       return _transaction_1(storeName_OR_storeNames, mode);
     }
     if ((storeName_OR_storeNames is List<String> || storeName_OR_storeNames == null) && (mode is String || mode == null)) {
       return _transaction_2(storeName_OR_storeNames, mode);
     }
     if ((storeName_OR_storeNames is String || storeName_OR_storeNames == null) && (mode is String || mode == null)) {
       return _transaction_3(storeName_OR_storeNames, mode);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBDatabase.transaction_1 */
   Transaction _transaction_1(storeName_OR_storeNames, mode) native "IDBDatabase_transaction_1_Callback";
 
 
   /** @domName IDBDatabase.transaction_2 */
   Transaction _transaction_2(storeName_OR_storeNames, mode) native "IDBDatabase_transaction_2_Callback";
 
@@ skipping 99 matching lines @@
   Request count([key_OR_range]) {
     if (!?key_OR_range) {
       return _count_1();
     }
     if ((key_OR_range is KeyRange || key_OR_range == null)) {
       return _count_2(key_OR_range);
     }
     if (?key_OR_range) {
       return _count_3(key_OR_range);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBIndex.count_1 */
   Request _count_1() native "IDBIndex_count_1_Callback";
 
 
   /** @domName IDBIndex.count_2 */
   Request _count_2(key_OR_range) native "IDBIndex_count_2_Callback";
 
 
   /** @domName IDBIndex.count_3 */
   Request _count_3(key_OR_range) native "IDBIndex_count_3_Callback";
 
   Request get(key) {
     if ((key is KeyRange || key == null)) {
       return _get_1(key);
     }
     if (?key) {
       return _get_2(key);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBIndex.get_1 */
   Request _get_1(key) native "IDBIndex_get_1_Callback";
 
 
   /** @domName IDBIndex.get_2 */
   Request _get_2(key) native "IDBIndex_get_2_Callback";
 
   Request getKey(key) {
     if ((key is KeyRange || key == null)) {
       return _getKey_1(key);
     }
     if (?key) {
       return _getKey_2(key);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBIndex.getKey_1 */
   Request _getKey_1(key) native "IDBIndex_getKey_1_Callback";
 
 
   /** @domName IDBIndex.getKey_2 */
   Request _getKey_2(key) native "IDBIndex_getKey_2_Callback";
 
   Request openCursor([key_OR_range, /*DOMString*/ direction]) {
     if (!?key_OR_range && !?direction) {
       return _openCursor_1();
     }
     if ((key_OR_range is KeyRange || key_OR_range == null) && !?direction) {
       return _openCursor_2(key_OR_range);
     }
     if ((key_OR_range is KeyRange || key_OR_range == null) && (direction is String || direction == null)) {
       return _openCursor_3(key_OR_range, direction);
     }
     if (?key_OR_range && !?direction) {
       return _openCursor_4(key_OR_range);
     }
     if (?key_OR_range && (direction is String || direction == null)) {
       return _openCursor_5(key_OR_range, direction);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBIndex.openCursor_1 */
   Request _openCursor_1() native "IDBIndex_openCursor_1_Callback";
 
 
   /** @domName IDBIndex.openCursor_2 */
   Request _openCursor_2(key_OR_range) native "IDBIndex_openCursor_2_Callback";
 
@@ skipping 18 matching lines @@
     }
     if ((key_OR_range is KeyRange || key_OR_range == null) && (direction is String || direction == null)) {
       return _openKeyCursor_3(key_OR_range, direction);
     }
     if (?key_OR_range && !?direction) {
       return _openKeyCursor_4(key_OR_range);
     }
     if (?key_OR_range && (direction is String || direction == null)) {
       return _openKeyCursor_5(key_OR_range, direction);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBIndex.openKeyCursor_1 */
   Request _openKeyCursor_1() native "IDBIndex_openKeyCursor_1_Callback";
 
 
   /** @domName IDBIndex.openKeyCursor_2 */
   Request _openKeyCursor_2(key_OR_range) native "IDBIndex_openKeyCursor_2_Callback";
 
@@ skipping 183 matching lines @@
   Request count([key_OR_range]) {
     if (!?key_OR_range) {
       return _count_1();
     }
     if ((key_OR_range is KeyRange || key_OR_range == null)) {
       return _count_2(key_OR_range);
     }
     if (?key_OR_range) {
       return _count_3(key_OR_range);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBObjectStore.count_1 */
   Request _count_1() native "IDBObjectStore_count_1_Callback";
 
 
   /** @domName IDBObjectStore.count_2 */
   Request _count_2(key_OR_range) native "IDBObjectStore_count_2_Callback";
 
 
   /** @domName IDBObjectStore.count_3 */
   Request _count_3(key_OR_range) native "IDBObjectStore_count_3_Callback";
 
   Index createIndex(/*DOMString*/ name, keyPath, [/*Dictionary*/ options]) {
     if ((name is String || name == null) && (keyPath is List<String> || keyPath == null) && (options is Map || options == null)) {
       return _createIndex_1(name, keyPath, options);
     }
     if ((name is String || name == null) && (keyPath is String || keyPath == null) && (options is Map || options == null)) {
       return _createIndex_2(name, keyPath, options);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBObjectStore.createIndex_1 */
   Index _createIndex_1(name, keyPath, options) native "IDBObjectStore_createIndex_1_Callback";
 
 
   /** @domName IDBObjectStore.createIndex_2 */
   Index _createIndex_2(name, keyPath, options) native "IDBObjectStore_createIndex_2_Callback";
 
   Request delete(key_OR_keyRange) {
     if ((key_OR_keyRange is KeyRange || key_OR_keyRange == null)) {
       return _delete_1(key_OR_keyRange);
     }
     if (?key_OR_keyRange) {
       return _delete_2(key_OR_keyRange);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBObjectStore.delete_1 */
   Request _delete_1(key_OR_keyRange) native "IDBObjectStore_delete_1_Callback";
 
 
   /** @domName IDBObjectStore.delete_2 */
   Request _delete_2(key_OR_keyRange) native "IDBObjectStore_delete_2_Callback";
 
 
   /** @domName IDBObjectStore.deleteIndex */
   void deleteIndex(String name) native "IDBObjectStore_deleteIndex_Callback";
 
   Request getObject(key) {
     if ((key is KeyRange || key == null)) {
       return _get_1(key);
     }
     if (?key) {
       return _get_2(key);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBObjectStore.get_1 */
   Request _get_1(key) native "IDBObjectStore_get_1_Callback";
 
 
   /** @domName IDBObjectStore.get_2 */
   Request _get_2(key) native "IDBObjectStore_get_2_Callback";
 
@@ skipping 10 matching lines @@
     }
     if ((key_OR_range is KeyRange || key_OR_range == null) && (direction is String || direction == null)) {
       return _openCursor_3(key_OR_range, direction);
     }
     if (?key_OR_range && !?direction) {
       return _openCursor_4(key_OR_range);
     }
     if (?key_OR_range && (direction is String || direction == null)) {
       return _openCursor_5(key_OR_range, direction);
     }
-    throw "Incorrect number or type of arguments";
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
 
   /** @domName IDBObjectStore.openCursor_1 */
   Request _openCursor_1() native "IDBObjectStore_openCursor_1_Callback";
 
 
   /** @domName IDBObjectStore.openCursor_2 */
   Request _openCursor_2(key_OR_range) native "IDBObjectStore_openCursor_2_Callback";
 
@@ skipping 250 matching lines @@
 // BSD-style license that can be found in the LICENSE file.
 
 // WARNING: Do not edit - generated code.
 
 
 /// @domName IDBAny
 class _Any extends NativeFieldWrapperClass1 {
   _Any.internal();
 
 }