Implement fromEnvironment on bool, int and String

runtime/vm/object.h

 // 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.
 
 #ifndef VM_OBJECT_H_
 #define VM_OBJECT_H_
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "platform/utils.h"
@@ skipping 4343 matching lines @@
 
 
 class Integer : public Number {
  public:
   static RawInteger* New(const String& str, Heap::Space space = Heap::kNew);
   static RawInteger* NewFromUint64(
       uint64_t value, Heap::Space space = Heap::kNew);
 
   // Returns a canonical Integer object allocated in the old gen space.
   static RawInteger* NewCanonical(const String& str);
+  static RawInteger* NewCanonical(int64_t value);

[Ivan Posva, 2013/10/29 21:42:59]

ditto

[Søren Gjesse, 2013/10/30 11:44:02]

Done.

 
   // Do not throw JavascriptIntegerOverflow if 'silent' is true.
   static RawInteger* New(int64_t value,
                          Heap::Space space = Heap::kNew,
                          const bool silent = false);
 
   virtual double AsDoubleValue() const;
   virtual int64_t AsInt64Value() const;
 
   // Returns 0, -1 or 1.
@@ skipping 1921 matching lines @@
 
 
 RawObject* MegamorphicCache::GetTargetFunction(const Array& array,
                                                intptr_t index) {
   return array.At((index * kEntryLength) + kTargetFunctionIndex);
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_