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18 package org.apache.commons.io.function;
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20 import java.io.IOException;
21 import java.io.UncheckedIOException;
22 import java.util.Iterator;
23 import java.util.Spliterator;
24 import java.util.stream.BaseStream;
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36 final class UncheckedIOBaseStream<T, S extends IOBaseStream<T, S, B>, B extends BaseStream<T, B>> implements BaseStream<T, B> {
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38 private final S delegate;
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40 UncheckedIOBaseStream(final S delegate) {
41 this.delegate = delegate;
42 }
43
44 @Override
45 public void close() {
46 delegate.close();
47 }
48
49 @Override
50 public boolean isParallel() {
51 return delegate.isParallel();
52 }
53
54 @Override
55 public Iterator<T> iterator() {
56 return delegate.iterator().asIterator();
57 }
58
59 @SuppressWarnings("resource")
60 @Override
61 public B onClose(final Runnable closeHandler) {
62 return Uncheck.apply(delegate::onClose, () -> closeHandler.run()).unwrap();
63 }
64
65 @SuppressWarnings("resource")
66 @Override
67 public B parallel() {
68 return delegate.parallel().unwrap();
69 }
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71 @SuppressWarnings("resource")
72 @Override
73 public B sequential() {
74 return delegate.sequential().unwrap();
75 }
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77 @Override
78 public Spliterator<T> spliterator() {
79 return delegate.spliterator().unwrap();
80 }
81
82 @SuppressWarnings("resource")
83 @Override
84 public B unordered() {
85 return delegate.unordered().unwrap();
86 }
87
88 }