1 /*
2  * Copyright (C) 2018 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 
17 package com.android.dialer.commandline;
18 
19 import com.android.dialer.function.Supplier;
20 import com.google.auto.value.AutoValue;
21 import com.google.common.collect.ImmutableMap;
22 
23 /** Supplies commands */
24 @AutoValue
25 public abstract class CommandSupplier implements Supplier<ImmutableMap<String, Command>> {
26 
builder()27   public static Builder builder() {
28     return new AutoValue_CommandSupplier.Builder();
29   }
30 
commands()31   public abstract ImmutableMap<String, Command> commands();
32 
33   @Override
get()34   public ImmutableMap<String, Command> get() {
35     return commands();
36   }
37 
38   /** builder for the supplier */
39   @AutoValue.Builder
40   public abstract static class Builder {
41 
commandsBuilder()42     abstract ImmutableMap.Builder<String, Command> commandsBuilder();
43 
addCommand(String key, Command command)44     public Builder addCommand(String key, Command command) {
45       commandsBuilder().put(key, command);
46       return this;
47     }
48 
build()49     public abstract CommandSupplier build();
50   }
51 }
52