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// An instanceOop is an instance of a Java Class
// Evaluating "new HashTable()" will create an instanceOop.
class instanceOopDesc : public oopDesc {
public:
- // aligned header size.
- static int header_size() { return sizeof(instanceOopDesc)/HeapWordSize; }
-
// If compressed, the offset of the fields of the instance may not be aligned.
static int base_offset_in_bytes() {
! return (UseCompressedClassPointers) ?
- klass_gap_offset_in_bytes() :
- sizeof(instanceOopDesc);
-
}
};
#endif // SHARE_OOPS_INSTANCEOOP_HPP
// An instanceOop is an instance of a Java Class
// Evaluating "new HashTable()" will create an instanceOop.
class instanceOopDesc : public oopDesc {
public:
// If compressed, the offset of the fields of the instance may not be aligned.
static int base_offset_in_bytes() {
! return oopDesc::base_offset_in_bytes();
}
};
#endif // SHARE_OOPS_INSTANCEOOP_HPP
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