| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| package org.apache.flex.abc.visitors; |
| |
| import org.apache.flex.abc.semantics.ClassInfo; |
| import org.apache.flex.abc.semantics.MethodInfo; |
| import org.apache.flex.abc.semantics.Name; |
| import org.apache.flex.abc.semantics.Traits; |
| |
| /** |
| * An ITraitsVisitor defines the individual trait entries of a traits collection. |
| */ |
| public interface ITraitsVisitor extends IVisitor |
| { |
| /** |
| * Slot ID 0 means "let the AVM pick a slot ID." |
| */ |
| static final int RUNTIME_SLOT = 0; |
| |
| /** |
| * disp_id ID 0 means "let the AVM pick a disp_id." |
| */ |
| static final int RUNTIME_DISP_ID = 0; |
| |
| /** |
| * Begin visiting traits. Calling the visitXTrait methods is undefined |
| * before visit() is called. |
| */ |
| void visit(); |
| |
| /** |
| * @return the visitor's traits (optional), or null. |
| */ |
| Traits getTraits(); |
| |
| /** |
| * Define a slot trait. |
| * |
| * @return a ITraitsVisitor, used to visit the trait's metadata. |
| */ |
| ITraitVisitor visitSlotTrait(int kind, Name name, int slotID, Name slotType, Object slotValue); |
| |
| /** |
| * Define a class trait. |
| * |
| * @return a ITraitsVisitor, used to visit the trait's metadata. |
| */ |
| ITraitVisitor visitClassTrait(int kind, Name name, int slotID, ClassInfo clazz); |
| |
| /** |
| * Define a method trait. |
| * |
| * @return a ITraitsVisitor, used to visit the trait's metadata. |
| */ |
| ITraitVisitor visitMethodTrait(int kind, Name name, int dispID, MethodInfo method); |
| } |