1/* valacodegenerator.vala 2 * 3 * Copyright (C) 2007-2011 Jürg Billeter 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at your option) any later version. 9 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Lesser General Public License for more details. 14 15 * You should have received a copy of the GNU Lesser General Public 16 * License along with this library; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 18 * 19 * Author: 20 * Jürg Billeter <j@bitron.ch> 21 */ 22 23/** 24 * Abstract code visitor generating code. 25 */ 26public abstract class Vala.CodeGenerator : CodeVisitor { 27 /** 28 * Generate and emit C code for the specified code context. 29 * 30 * @param context a code context 31 */ 32 public virtual void emit (CodeContext context) { 33 } 34 35 public abstract TargetValue load_local (LocalVariable local, Expression? expr = null); 36 37 public abstract void store_local (LocalVariable local, TargetValue value, bool initializer, SourceReference? source_reference = null); 38 39 public abstract TargetValue load_parameter (Parameter param, Expression? expr = null); 40 41 public abstract void store_parameter (Parameter param, TargetValue value, bool capturing_parameter = false, SourceReference? source_reference = null); 42 43 public abstract TargetValue load_field (Field field, TargetValue? instance, Expression? expr = null); 44 45 public abstract void store_field (Field field, TargetValue? instance, TargetValue value, SourceReference? source_reference = null); 46} 47