1 | /*- | |
2 | * #%L | |
3 | * io.earcam.unexceptional | |
4 | * %% | |
5 | * Copyright (C) 2016 - 2017 earcam | |
6 | * %% | |
7 | * SPDX-License-Identifier: (BSD-3-Clause OR EPL-1.0 OR Apache-2.0 OR MIT) | |
8 | * | |
9 | * You <b>must</b> choose to accept, in full - any individual or combination of | |
10 | * the following licenses: | |
11 | * <ul> | |
12 | * <li><a href="https://opensource.org/licenses/BSD-3-Clause">BSD-3-Clause</a></li> | |
13 | * <li><a href="https://www.eclipse.org/legal/epl-v10.html">EPL-1.0</a></li> | |
14 | * <li><a href="https://www.apache.org/licenses/LICENSE-2.0">Apache-2.0</a></li> | |
15 | * <li><a href="https://opensource.org/licenses/MIT">MIT</a></li> | |
16 | * </ul> | |
17 | * #L% | |
18 | */ | |
19 | package io.earcam.unexceptional; | |
20 | ||
21 | import java.util.Objects; | |
22 | ||
23 | /** | |
24 | * A checked exception version of {@link java.util.function.Consumer} | |
25 | * | |
26 | * @param <T> the input type of the {@link #accept(Object)} operation | |
27 | * @param <E> the type of Throwable declared | |
28 | * | |
29 | * @see java.util.function.Consumer | |
30 | */ | |
31 | @FunctionalInterface | |
32 | public interface CheckedConsumer<T, E extends Throwable> { | |
33 | ||
34 | /** | |
35 | * See {@link java.util.function.Consumer#accept(Object)} | |
36 | * | |
37 | * @param t the input argument | |
38 | * @throws Exception a possible checked exception | |
39 | */ | |
40 | public abstract void accept(T t) throws E; | |
41 | ||
42 | ||
43 | /** | |
44 | * See {@link java.util.function.Consumer#andThen(Consumer)} | |
45 | * | |
46 | * @param after the operation to perform after this operation | |
47 | * @return a composed {@code CheckedConsumer} that performs in sequence this | |
48 | * operation followed by the {@code after} operation | |
49 | * | |
50 | * @throws NullPointerException if {@code after} is {@code null} | |
51 | */ | |
52 | public default CheckedConsumer<T, E> andThen(/* @Nonnull */ CheckedConsumer<? super T, ? extends E> after) | |
53 | { | |
54 | Objects.requireNonNull(after); | |
55 |
1
1. andThen : mutated return of Object value for io/earcam/unexceptional/CheckedConsumer::andThen to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return (T t) -> { |
56 |
1
1. lambda$andThen$0 : removed call to io/earcam/unexceptional/CheckedConsumer::accept → KILLED |
accept(t); |
57 |
1
1. lambda$andThen$0 : removed call to io/earcam/unexceptional/CheckedConsumer::accept → KILLED |
after.accept(t); |
58 | }; | |
59 | } | |
60 | } | |
Mutations | ||
55 |
1.1 |
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56 |
1.1 |
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57 |
1.1 |