Hide names of internal classes from the user by mapping them to the documented

runtime/vm/object_store.cc

 // Copyright (c) 2011, 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.
 
 #include "vm/object_store.h"
 
 #include "vm/exceptions.h"
 #include "vm/isolate.h"
 #include "vm/object.h"
 #include "vm/raw_object.h"
 #include "vm/visitor.h"
 
 namespace dart {
 
 ObjectStore::ObjectStore()
   : object_class_(Class::null()),
     function_interface_(Type::null()),
     number_interface_(Type::null()),
     int_interface_(Type::null()),
+    integer_implementation_class_(Class::null()),
     smi_class_(Class::null()),
     mint_class_(Class::null()),
     bigint_class_(Class::null()),
     double_interface_(Type::null()),
     double_class_(Class::null()),
     string_interface_(Type::null()),
     one_byte_string_class_(Class::null()),
     two_byte_string_class_(Class::null()),
     four_byte_string_class_(Class::null()),
     external_one_byte_string_class_(Class::null()),
@@ skipping 102 matching lines @@
   ASSERT(keywords.IsNull());
   keywords = Array::New(Token::numKeywords, Heap::kOld);
   ASSERT(!keywords.IsError() && !keywords.IsNull());
   set_keyword_symbols(keywords);
 }
 
 
 RawClass* ObjectStore::GetClass(int index) {
   switch (index) {
     case kObjectClass: return object_class_;
+    case kIntegerImplementationClass: return integer_implementation_class_;
     case kSmiClass: return smi_class_;
     case kMintClass: return mint_class_;
     case kBigintClass: return bigint_class_;
     case kDoubleClass: return double_class_;
     case kOneByteStringClass: return one_byte_string_class_;
     case kTwoByteStringClass: return two_byte_string_class_;
     case kFourByteStringClass: return four_byte_string_class_;
     case kExternalOneByteStringClass: return external_one_byte_string_class_;
     case kExternalTwoByteStringClass: return external_two_byte_string_class_;
     case kExternalFourByteStringClass: return external_four_byte_string_class_;
@@ skipping 27 matching lines @@
   }
   UNREACHABLE();
   return Class::null();
 }
 
 
 int ObjectStore::GetClassIndex(const RawClass* raw_class) {
   ASSERT(raw_class->IsHeapObject());
   if (raw_class == object_class_) {
     return kObjectClass;
+  } else if (raw_class == integer_implementation_class_) {
+    return kIntegerImplementationClass;
   } else if (raw_class == smi_class_) {
     return kSmiClass;
   } else if (raw_class == mint_class_) {
     return kMintClass;
   } else if (raw_class == bigint_class_) {
     return kBigintClass;
   } else if (raw_class == double_class_) {
     return kDoubleClass;
   } else if (raw_class == one_byte_string_class_) {
     return kOneByteStringClass;
@@ skipping 109 matching lines @@
     return kStringInterface;
   } else if (raw_type == list_interface()) {
     return kListInterface;
   } else if (raw_type == byte_array_interface()) {
     return kByteArrayInterface;
   }
   return kInvalidIndex;
 }
 
 }  // namespace dart