1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/share/vm/ci/ciTypeArrayKlass.hpp Wed Apr 27 01:25:04 2016 +0800 1.3 @@ -0,0 +1,66 @@ 1.4 +/* 1.5 + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + * 1.26 + */ 1.27 + 1.28 +#ifndef SHARE_VM_CI_CITYPEARRAYKLASS_HPP 1.29 +#define SHARE_VM_CI_CITYPEARRAYKLASS_HPP 1.30 + 1.31 +#include "ci/ciArrayKlass.hpp" 1.32 + 1.33 +// ciTypeArrayKlass 1.34 +// 1.35 +// This class represents a Klass* in the HotSpot virtual machine 1.36 +// whose Klass part in a TypeArrayKlass. 1.37 +class ciTypeArrayKlass : public ciArrayKlass { 1.38 + CI_PACKAGE_ACCESS 1.39 + 1.40 +protected: 1.41 + ciTypeArrayKlass(KlassHandle h_k); 1.42 + 1.43 + TypeArrayKlass* get_TypeArrayKlass() { 1.44 + return (TypeArrayKlass*)get_Klass(); 1.45 + } 1.46 + 1.47 + const char* type_string() { return "ciTypeArrayKlass"; } 1.48 + 1.49 + // Helper method for make. 1.50 + static ciTypeArrayKlass* make_impl(BasicType type); 1.51 + 1.52 +public: 1.53 + // The type of the array elements. 1.54 + BasicType element_type() { 1.55 + return Klass::layout_helper_element_type(layout_helper()); 1.56 + } 1.57 + 1.58 + // What kind of ciObject is this? 1.59 + bool is_type_array_klass() const { return true; } 1.60 + 1.61 + // Make an array klass corresponding to the specified primitive type. 1.62 + static ciTypeArrayKlass* make(BasicType type); 1.63 + 1.64 + virtual ciKlass* exact_klass() { 1.65 + return this; 1.66 + } 1.67 +}; 1.68 + 1.69 +#endif // SHARE_VM_CI_CITYPEARRAYKLASS_HPP