| /* |
| * Copyright (C) 2007 The Android Open Source Project |
| * |
| * Licensed 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 com.android.dx.cf.iface; |
| |
| import com.android.dx.cf.attrib.AttConstantValue; |
| import com.android.dx.rop.cst.CstNat; |
| import com.android.dx.rop.cst.CstType; |
| import com.android.dx.rop.cst.TypedConstant; |
| |
| /** |
| * Standard implementation of {@link Field}, which directly stores |
| * all the associated data. |
| */ |
| public final class StdField extends StdMember implements Field { |
| /** |
| * Constructs an instance. |
| * |
| * @param definingClass {@code non-null;} the defining class |
| * @param accessFlags access flags |
| * @param nat {@code non-null;} member name and type (descriptor) |
| * @param attributes {@code non-null;} list of associated attributes |
| */ |
| public StdField(CstType definingClass, int accessFlags, CstNat nat, |
| AttributeList attributes) { |
| super(definingClass, accessFlags, nat, attributes); |
| } |
| |
| /** {@inheritDoc} */ |
| public TypedConstant getConstantValue() { |
| AttributeList attribs = getAttributes(); |
| AttConstantValue cval = (AttConstantValue) |
| attribs.findFirst(AttConstantValue.ATTRIBUTE_NAME); |
| |
| if (cval == null) { |
| return null; |
| } |
| |
| return cval.getConstantValue(); |
| } |
| } |