objArrayKlassKlass.cpp revision 2062
1879N/A * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 0N/A * published by the Free Software Foundation. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1472N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 0N/A // system_objArrays have no instance klass, so allocate with fake class, then reset to NULL 0N/A // Eagerly allocate the direct array supertype. 0N/A // The element type has a direct super. E.g., String[] has direct super of Object[]. 0N/A // Also, see if the element has secondary supertypes. 0N/A // We need an array type for each. 0N/A // Oops. Not allocated yet. Back out, allocate it, and retry. 0N/A // Now retry from the beginning 0N/A // Create a handle because the enclosing brace, when locking 0N/A // can cause a gc. Better to have this function return a Handle. 0N/A // The element type is already Object. Object[] has direct super of Object. 2062N/A // Create type name for klass. 0N/A // Initialize instance variables 2062N/A // decrement refcount because object arrays are not explicitly freed. The 2062N/A // instanceKlass array_name() keeps the name counted while the klass is 0N/A // Call complete_create_array_klass after all instance variables has been initialized. 0N/A return "{object array class}";