1 /* 2 * Copyright (c) 1999, 2007, 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 */ 24 25 #include "incls/_precompiled.incl" 26 #include "incls/_ciObjArrayKlass.cpp.incl" 27 28 // ciObjArrayKlass 29 // 30 // This class represents a klassOop in the HotSpot virtual machine 31 // whose Klass part is an objArrayKlass. 32 33 // ------------------------------------------------------------------ 34 // ciObjArrayKlass::ciObjArrayKlass 35 // 36 // Constructor for loaded object array klasses. 37 ciObjArrayKlass::ciObjArrayKlass(KlassHandle h_k) : ciArrayKlass(h_k) { 38 assert(get_Klass()->oop_is_objArray(), "wrong type"); 39 klassOop element_klassOop = get_objArrayKlass()->bottom_klass(); 40 _base_element_klass = CURRENT_ENV->get_object(element_klassOop)->as_klass(); 41 assert(_base_element_klass->is_instance_klass() || 42 _base_element_klass->is_type_array_klass(), "bad base klass"); 43 if (dimension() == 1) { 44 _element_klass = _base_element_klass; 45 } else { 46 _element_klass = NULL; | 1 /* 2 * Copyright (c) 1999, 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 */ 24 25 #include "precompiled.hpp" 26 #include "ci/ciInstanceKlass.hpp" 27 #include "ci/ciObjArrayKlass.hpp" 28 #include "ci/ciObjArrayKlassKlass.hpp" 29 #include "ci/ciSymbol.hpp" 30 #include "ci/ciUtilities.hpp" 31 #include "oops/objArrayKlass.hpp" 32 33 // ciObjArrayKlass 34 // 35 // This class represents a klassOop in the HotSpot virtual machine 36 // whose Klass part is an objArrayKlass. 37 38 // ------------------------------------------------------------------ 39 // ciObjArrayKlass::ciObjArrayKlass 40 // 41 // Constructor for loaded object array klasses. 42 ciObjArrayKlass::ciObjArrayKlass(KlassHandle h_k) : ciArrayKlass(h_k) { 43 assert(get_Klass()->oop_is_objArray(), "wrong type"); 44 klassOop element_klassOop = get_objArrayKlass()->bottom_klass(); 45 _base_element_klass = CURRENT_ENV->get_object(element_klassOop)->as_klass(); 46 assert(_base_element_klass->is_instance_klass() || 47 _base_element_klass->is_type_array_klass(), "bad base klass"); 48 if (dimension() == 1) { 49 _element_klass = _base_element_klass; 50 } else { 51 _element_klass = NULL; |