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
18import org.jetbrains.annotations.Nullable;
19
20public class Callable {
21    public enum Type {
22        METHOD,
23        FIELD
24    }
25
26    public static final int DYNAMIC = 1;
27    public static final int CAN_BE_INVALIDATED = 1 << 1;
28    public static final int STATIC = 1 << 2;
29
30    public final Type type;
31
32    public final String name;
33
34    public final String setterName;
35
36    public final ModelClass resolvedType;
37
38    @Nullable
39    public final ModelMethod method;
40
41    private final int mFlags;
42
43    private final int mParameterCount;
44
45    public Callable(Type type, String name, String setterName, ModelClass resolvedType,
46            int parameterCount, int flags, ModelMethod method) {
47        this.type = type;
48        this.name = name;
49        this.resolvedType = resolvedType;
50        mParameterCount = parameterCount;
51        this.setterName = setterName;
52        mFlags = flags;
53        this.method = method;
54    }
55
56    public String getTypeCodeName() {
57        return resolvedType.toJavaCode();
58    }
59
60    public int getParameterCount() {
61        return mParameterCount;
62    }
63
64    public boolean isDynamic() {
65        return (mFlags & DYNAMIC) != 0;
66    }
67
68    public boolean isStatic() {
69        return (mFlags & STATIC) != 0;
70    }
71
72    public boolean canBeInvalidated() {
73        return (mFlags & CAN_BE_INVALIDATED) != 0;
74    }
75
76    public int getMinApi() {
77        return 1;
78    }
79
80    @Override
81    public String toString() {
82        return "Callable{" +
83                "type=" + type +
84                ", name='" + name + '\'' +
85                ", resolvedType=" + resolvedType +
86                ", isDynamic=" + isDynamic() +
87                ", canBeInvalidated=" + canBeInvalidated() +
88                ", static=" + isStatic() +
89                ", method=" + method +
90                '}';
91    }
92}
93