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 */
16package android.databinding.tool.reflection;
17
18public class Callable {
19
20    public enum Type {
21        METHOD,
22        FIELD
23    }
24
25    public static final int DYNAMIC = 1;
26    public static final int CAN_BE_INVALIDATED = 1 << 1;
27    public static final int STATIC = 1 << 2;
28
29    public final Type type;
30
31    public final String name;
32
33    public final String setterName;
34
35    public final ModelClass resolvedType;
36
37    private final int mFlags;
38
39    private final int mParameterCount;
40
41    public Callable(Type type, String name, String setterName, ModelClass resolvedType,
42                    int parameterCount, int flags) {
43        this.type = type;
44        this.name = name;
45        this.resolvedType = resolvedType;
46        mParameterCount = parameterCount;
47        this.setterName = setterName;
48        mFlags = flags;
49    }
50
51    public String getTypeCodeName() {
52        return resolvedType.toJavaCode();
53    }
54
55    public int getParameterCount() {
56        return mParameterCount;
57    }
58
59    public boolean isDynamic() {
60        return (mFlags & DYNAMIC) != 0;
61    }
62
63    public boolean isStatic() {
64        return (mFlags & STATIC) != 0;
65    }
66
67    public boolean canBeInvalidated() {
68        return (mFlags & CAN_BE_INVALIDATED) != 0;
69    }
70
71    public int getMinApi() {
72        return 1;
73    }
74
75    @Override
76    public String toString() {
77        return "Callable{" +
78                "type=" + type +
79                ", name='" + name + '\'' +
80                ", resolvedType=" + resolvedType +
81                ", isDynamic=" + isDynamic() +
82                ", canBeInvalidated=" + canBeInvalidated() +
83                ", static=" + isStatic() +
84                '}';
85    }
86}
87