Add methods to enable configuration of ResourceConstraints based on limits derived at runtime.

include/v8.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3744 matching lines @@
 
  private:
   int max_young_space_size_;
   int max_old_space_size_;
   int max_executable_size_;
   uint32_t* stack_limit_;
   Maybe<bool> is_memory_constrained_;
 };
 
 
+/**
+ * Sets the given ResourceConstraints on the current isolate.
+ */
 bool V8_EXPORT SetResourceConstraints(ResourceConstraints* constraints);
 
 
 // --- Exceptions ---
 
 
 typedef void (*FatalErrorCallback)(const char* location, const char* message);
 
 
 typedef void (*MessageCallback)(Handle<Message> message, Handle<Value> error);
@@ skipping 2680 matching lines @@
  */
 
 
 }  // namespace v8
 
 
 #undef TYPE_CHECK
 
 
 #endif  // V8_H_