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src/share/vm/oops/metadata.cpp@3c9bc17b9403 (annotated)

src/share/vm/oops/metadata.cpp

Thu, 07 Feb 2013 16:05:48 -0500

author

bpittore

date

Thu, 07 Feb 2013 16:05:48 -0500

changeset 4544

3c9bc17b9403

parent 0

f90c822e73f8

permissions

-rw-r--r--

Merge

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation.
aoqi@0	8	*
aoqi@0	9	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	12	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	13	* accompanied this code).
aoqi@0	14	*
aoqi@0	15	* You should have received a copy of the GNU General Public License version
aoqi@0	16	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	18	*
aoqi@0	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	20	* or visit www.oracle.com if you need additional information or have any
aoqi@0	21	* questions.
aoqi@0	22	*
aoqi@0	23	*/
aoqi@0	24
aoqi@0	25	#include "precompiled.hpp"
aoqi@0	26	#include "oops/metadata.hpp"
aoqi@0	27	#include "memory/metaspace.hpp"
aoqi@0	28	#include "memory/resourceArea.hpp"
aoqi@0	29	#include "prims/jvmtiRedefineClasses.hpp"
aoqi@0	30
aoqi@0	31	void Metadata::set_on_stack(const bool value) {
aoqi@0	32	// nothing to set for most metadata
aoqi@0	33	// Can't inline because this materializes the vtable on some C++ compilers.
aoqi@0	34	}
aoqi@0	35
aoqi@0	36	void Metadata::print_on(outputStream* st) const {
aoqi@0	37	ResourceMark rm;
aoqi@0	38	// print title
aoqi@0	39	st->print("%s", internal_name());
aoqi@0	40	print_address_on(st);
aoqi@0	41	st->cr();
aoqi@0	42	}
aoqi@0	43
aoqi@0	44	char* Metadata::print_value_string() const {
aoqi@0	45	char buf[100];
aoqi@0	46	stringStream st(buf, sizeof(buf));
aoqi@0	47	if (this == NULL) {
aoqi@0	48	st.print("NULL");
aoqi@0	49	} else {
aoqi@0	50	print_value_on(&st);
aoqi@0	51	}
aoqi@0	52	return st.as_string();
aoqi@0	53	}