SymbolExpr.java revision 9784c9aaedeb863018f5fcaa0a598e8e2f8ed2f3 
1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.databinding.tool.expr;
18
19import android.databinding.tool.reflection.ModelAnalyzer;
20import android.databinding.tool.reflection.ModelClass;
21import android.databinding.tool.writer.KCode;
22
23import java.util.ArrayList;
24import java.util.List;
25
26public class SymbolExpr extends Expr {
27    String mText;
28    Class mType;
29
30    SymbolExpr(String text, Class type) {
31        super();
32        mText = text;
33        mType = type;
34    }
35
36    public String getText() {
37        return mText;
38    }
39
40    @Override
41    protected ModelClass resolveType(ModelAnalyzer modelAnalyzer) {
42        return modelAnalyzer.findClass(mType);
43    }
44
45    @Override
46    protected String computeUniqueKey() {
47        return mType.getSimpleName() + mText;
48    }
49
50    @Override
51    protected KCode generateCode() {
52        return new KCode(getText());
53    }
54
55    @Override
56    protected List<Dependency> constructDependencies() {
57        return new ArrayList<Dependency>();
58    }
59}
60