src/share/vm/oops/arrayKlassKlass.hpp

Fri, 11 Mar 2011 22:34:57 -0800

author
jrose
date
Fri, 11 Mar 2011 22:34:57 -0800
changeset 2639
8033953d67ff
parent 2314
f95d63e2154a
permissions
-rw-r--r--

7012648: move JSR 292 to package java.lang.invoke and adjust names
Summary: package and class renaming only; delete unused methods and classes
Reviewed-by: twisti

     1 /*
     2  * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 #ifndef SHARE_VM_OOPS_ARRAYKLASSKLASS_HPP
    26 #define SHARE_VM_OOPS_ARRAYKLASSKLASS_HPP
    28 #include "oops/arrayKlass.hpp"
    29 #include "oops/klassKlass.hpp"
    31 // arrayKlassKlass is the abstract baseclass for all array class classes
    33 class arrayKlassKlass : public klassKlass {
    34  public:
    35    // Testing
    36   bool oop_is_arrayKlass() const { return true; }
    38   // Allocation
    39   DEFINE_ALLOCATE_PERMANENT(arrayKlassKlass);
    40   static klassOop create_klass(TRAPS);
    42   // Casting from klassOop
    43   static arrayKlassKlass* cast(klassOop k) {
    44     assert(k->klass_part()->oop_is_klass(), "cast to arrayKlassKlass");
    45     return (arrayKlassKlass*) k->klass_part();
    46   }
    48   // Sizing
    49   static int header_size()      { return oopDesc::header_size() + sizeof(arrayKlassKlass)/HeapWordSize; }
    50   int object_size() const       { return align_object_size(header_size()); }
    52   // Garbage collection
    53   void oop_follow_contents(oop obj);
    54   int oop_adjust_pointers(oop obj);
    55   bool oop_is_parsable(oop obj) const;
    57   // Parallel Scavenge and Parallel Old
    58   PARALLEL_GC_DECLS
    60   // Iterators
    61   int oop_oop_iterate(oop obj, OopClosure* blk);
    62   int oop_oop_iterate_m(oop obj, OopClosure* blk, MemRegion mr);
    64   // Printing
    65   void oop_print_value_on(oop obj, outputStream* st);
    66   void oop_print_on(oop obj, outputStream* st);
    68   // Verification
    69   const char* internal_name() const;
    70   void oop_verify_on(oop obj, outputStream* st);
    71 };
    73 #endif // SHARE_VM_OOPS_ARRAYKLASSKLASS_HPP

mercurial