| /* |
| * 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.rop.cst; |
| |
| import com.android.dx.rop.type.Type; |
| |
| /** |
| * Constants of type {@code CONSTANT_Fieldref_info}. |
| */ |
| public final class CstFieldRef extends CstMemberRef { |
| /** |
| * Returns an instance of this class that represents the static |
| * field which should hold the class corresponding to a given |
| * primitive type. For example, if given {@link Type#INT}, this |
| * method returns an instance corresponding to the field |
| * {@code java.lang.Integer.TYPE}. |
| * |
| * @param primitiveType {@code non-null;} the primitive type |
| * @return {@code non-null;} the corresponding static field |
| */ |
| public static CstFieldRef forPrimitiveType(Type primitiveType) { |
| return new CstFieldRef(CstType.forBoxedPrimitiveType(primitiveType), |
| CstNat.PRIMITIVE_TYPE_NAT); |
| } |
| |
| /** |
| * Constructs an instance. |
| * |
| * @param definingClass {@code non-null;} the type of the defining class |
| * @param nat {@code non-null;} the name-and-type |
| */ |
| public CstFieldRef(CstType definingClass, CstNat nat) { |
| super(definingClass, nat); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public String typeName() { |
| return "field"; |
| } |
| |
| /** |
| * Returns the type of this field. |
| * |
| * @return {@code non-null;} the field's type |
| */ |
| public Type getType() { |
| return getNat().getFieldType(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected int compareTo0(Constant other) { |
| int cmp = super.compareTo0(other); |
| |
| if (cmp != 0) { |
| return cmp; |
| } |
| |
| CstFieldRef otherField = (CstFieldRef) other; |
| CstString thisDescriptor = getNat().getDescriptor(); |
| CstString otherDescriptor = otherField.getNat().getDescriptor(); |
| return thisDescriptor.compareTo(otherDescriptor); |
| } |
| } |