hotspot/src/share/vm/oops/oop.inline2.hpp
author jiangli
Thu, 29 Mar 2012 22:18:56 -0400
changeset 12369 48fd3da4025c
parent 7397 5b173b4ca846
child 13728 882756847a04
permissions -rw-r--r--
7154670: The instanceKlass _implementors[] and _nof_implementors are not needed for non-interface klass. Summary: Change implementor to embedded instanceKlass field. Reviewed-by: sspitsyn, minqi, coleenp

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#ifndef SHARE_VM_OOPS_OOP_INLINE2_HPP
#define SHARE_VM_OOPS_OOP_INLINE2_HPP

#include "gc_interface/collectedHeap.hpp"
#include "memory/generation.hpp"
#include "memory/permGen.hpp"
#include "memory/universe.hpp"
#include "oops/oop.hpp"

// Implementation of all inlined member functions defined in oop.hpp
// We need a separate file to avoid circular references

// Separate this out to break dependency.
inline bool oopDesc::is_perm() const {
  return Universe::heap()->is_in_permanent(this);
}

// Check for NULL also.
inline bool oopDesc::is_perm_or_null() const {
  return this == NULL || is_perm();
}

inline bool oopDesc::is_scavengable() const {
  return Universe::heap()->is_scavengable(this);
}

#endif // SHARE_VM_OOPS_OOP_INLINE2_HPP