ciObjArrayKlass.hpp revision 1472:c18cbe5936b8
1/* 2 * Copyright (c) 1999, 2001, 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// ciObjArrayKlass 26// 27// This class represents a klassOop in the HotSpot virtual machine 28// whose Klass part is an objArrayKlass. 29class ciObjArrayKlass : public ciArrayKlass { 30 CI_PACKAGE_ACCESS 31 friend class ciEnv; 32 33private: 34 ciKlass* _element_klass; 35 ciKlass* _base_element_klass; 36 37protected: 38 ciObjArrayKlass(KlassHandle h_k); 39 ciObjArrayKlass(ciSymbol* array_name, 40 ciKlass* base_element_klass, 41 int dimension); 42 43 objArrayKlass* get_objArrayKlass() { 44 return (objArrayKlass*)get_Klass(); 45 } 46 47 static ciObjArrayKlass* make_impl(ciKlass* element_klass); 48 static ciSymbol* construct_array_name(ciSymbol* element_name, 49 int dimension); 50 51 const char* type_string() { return "ciObjArrayKlass"; } 52 53 oop loader() { return _base_element_klass->loader(); } 54 jobject loader_handle() { return _base_element_klass->loader_handle(); } 55 56 oop protection_domain() { return _base_element_klass->protection_domain(); } 57 jobject protection_domain_handle() { return _base_element_klass->protection_domain_handle(); } 58 59 60public: 61 // The one-level type of the array elements. 62 ciKlass* element_klass(); 63 64 // The innermost type of the array elements. 65 ciKlass* base_element_klass() { return _base_element_klass; } 66 67 // What kind of ciObject is this? 68 bool is_obj_array_klass() { return true; } 69 70 static ciObjArrayKlass* make(ciKlass* element_klass); 71}; 72