LinkedHashMap.keySet() order #1850 #1854
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l0rinc
reviewed
Feb 3, 2017
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| @Test | ||
| public void shouldKeepKeySetOrder() { | ||
| final Set<Integer> keySet = LinkedHashMap.of(4, "d", 1, "a", 2, "b").keySet(); |
l0rinc
reviewed
Feb 3, 2017
| @@ -32,9 +32,9 @@ | |||
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| private static final LinkedHashSet<?> EMPTY = new LinkedHashSet<>(LinkedHashMap.empty()); | |||
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| private final LinkedHashMap<T, T> map; | |||
| private final LinkedHashMap<T, Object> map; | |||
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would <T, ?> also work, or just <T, Object>?
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No, '?' fails at compilation stage
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@ruslansennov looks great, thank you! |
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