com.google.common.collect.Range.closed()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中com.google.common.collect.Range.closed方法的一些代码示例，展示了Range.closed的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Range.closed方法的具体详情如下：
包路径：com.google.common.collect.Range
类名称：Range
方法名：closed

Range.closed介绍

[英]Returns a range that contains all values greater than or equal to lower and less than or equal to upper.
[中]返回一个范围，该范围包含所有大于或等于下限、小于或等于上限的值。

代码示例

代码示例来源：origin: google/guava

/**
 * Returns a nonempty contiguous set containing all {@code long} values from {@code lower}
 * (inclusive) to {@code upper} (inclusive). (These are the same values contained in {@code
 * Range.closed(lower, upper)}.)
 *
 * @throws IllegalArgumentException if {@code lower} is greater than {@code upper}
 * @since 23.0
 */
@Beta
public static ContiguousSet<Long> closed(long lower, long upper) {
 return create(Range.closed(lower, upper), DiscreteDomain.longs());
}

代码示例来源：origin: google/guava

public void testSubSubRangeMap() {
 RangeMap<Integer, Integer> rangeMap = TreeRangeMap.create();
 rangeMap.put(Range.open(3, 7), 1);
 rangeMap.put(Range.closed(9, 10), 2);
 rangeMap.put(Range.closed(12, 16), 3);
 RangeMap<Integer, Integer> sub1 = rangeMap.subRangeMap(Range.closed(5, 11));
 assertEquals(
   ImmutableMap.of(Range.closedOpen(5, 7), 1, Range.closed(9, 10), 2), sub1.asMapOfRanges());
 RangeMap<Integer, Integer> sub2 = sub1.subRangeMap(Range.open(6, 15));
 assertEquals(
   ImmutableMap.of(Range.open(6, 7), 1, Range.closed(9, 10), 2), sub2.asMapOfRanges());
}

代码示例来源：origin: google/guava

public void testEncloseAll() {
 assertEquals(Range.closed(0, 0), Range.encloseAll(Arrays.asList(0)));
 assertEquals(Range.closed(-3, 5), Range.encloseAll(Arrays.asList(5, -3)));
 assertEquals(Range.closed(-3, 5), Range.encloseAll(Arrays.asList(1, 2, 2, 2, 5, -3, 0, -1)));
}

代码示例来源：origin: google/guava

public void testIsConnected() {
 assertTrue(Range.closed(3, 5).isConnected(Range.open(5, 6)));
 assertTrue(Range.closed(3, 5).isConnected(Range.openClosed(5, 5)));
 assertTrue(Range.open(3, 5).isConnected(Range.closed(5, 6)));
 assertTrue(Range.closed(3, 7).isConnected(Range.open(6, 8)));
 assertTrue(Range.open(3, 7).isConnected(Range.closed(5, 6)));
 assertFalse(Range.closed(3, 5).isConnected(Range.closed(7, 8)));
 assertFalse(Range.closed(3, 5).isConnected(Range.closedOpen(7, 7)));
}

代码示例来源：origin: google/guava

public void testCallWithTimeout_goodCallableWithEnoughTime() throws Exception {
 Stopwatch stopwatch = Stopwatch.createStarted();
 String result = service.callWithTimeout(GOOD_CALLABLE, ENOUGH_MS, MILLISECONDS);
 assertThat(result).isEqualTo(GOOD_CALLABLE_RESULT);
 assertThat(stopwatch.elapsed(MILLISECONDS)).isIn(Range.closed(DELAY_MS, ENOUGH_MS));
}

代码示例来源：origin: google/guava

public void testRemoveEmpty() {
 TreeRangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(1, 6));
 rangeSet.remove(Range.closedOpen(3, 3));
 testInvariants(rangeSet);
 assertThat(rangeSet.asRanges()).contains(Range.closed(1, 6));
 assertThat(rangeSet.complement().asRanges())
   .containsExactly(Range.lessThan(1), Range.greaterThan(6))
   .inOrder();
}

代码示例来源：origin: google/guava

public void testApply() {
 Predicate<Integer> predicate = Range.closed(2, 3);
 assertFalse(predicate.apply(1));
 assertTrue(predicate.apply(2));
 assertTrue(predicate.apply(3));
 assertFalse(predicate.apply(4));
}

代码示例来源：origin: google/guava

@Override
public SampleElements<Entry<Range<Integer>, String>> samples() {
 return new SampleElements<>(
   mapEntry(Range.singleton(0), "banana"),
   mapEntry(Range.closedOpen(3, 5), "frisbee"),
   mapEntry(Range.atMost(-1), "fruitcake"),
   mapEntry(Range.open(10, 15), "elephant"),
   mapEntry(Range.closed(20, 22), "umbrella"));
}

代码示例来源：origin: google/guava

public void testAsList() {
 ImmutableList<Integer> list = ContiguousSet.create(Range.closed(1, 3), integers()).asList();
 for (int i = 0; i < 3; i++) {
  assertEquals(i + 1, list.get(i).intValue());
 }
 assertEquals(ImmutableList.of(1, 2, 3), ImmutableList.copyOf(list.iterator()));
 assertEquals(ImmutableList.of(1, 2, 3), ImmutableList.copyOf(list.toArray(new Integer[0])));
}

代码示例来源：origin: google/guava

public void testMergesConnectedWithOverlap() {
 TreeRangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(1, 4));
 rangeSet.add(Range.open(2, 6));
 testInvariants(rangeSet);
 assertThat(rangeSet.asRanges()).contains(Range.closedOpen(1, 6));
 assertThat(rangeSet.complement().asRanges())
   .containsExactly(Range.lessThan(1), Range.atLeast(6))
   .inOrder();
}

代码示例来源：origin: google/guava

public void testNewProxy_badMethodWithNotEnoughTime() throws Exception {
 SampleImpl target = new SampleImpl(9999);
 Sample proxy = service.newProxy(target, Sample.class, NOT_ENOUGH_MS, MILLISECONDS);
 Stopwatch stopwatch = Stopwatch.createStarted();
 try {
  proxy.sleepThenThrowException();
  fail("no exception thrown");
 } catch (UncheckedTimeoutException expected) {
 }
 assertThat(stopwatch.elapsed(MILLISECONDS)).isIn(Range.closed(NOT_ENOUGH_MS, DELAY_MS * 2));
}

代码示例来源：origin: google/guava

public void testRemoveAllFromAboveUpperBound() {
 TreeRangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(3, 6));
 rangeSet.remove(Range.closed(3, 7));
 testInvariants(rangeSet);
 assertThat(rangeSet.asRanges()).isEmpty();
}

代码示例来源：origin: google/guava

public void testRemoveAllExtendingBothDirections() {
 TreeRangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(3, 6));
 rangeSet.remove(Range.closed(2, 7));
 testInvariants(rangeSet);
 assertThat(rangeSet.asRanges()).isEmpty();
}

代码示例来源：origin: google/guava

public void testIgnoresEqual() {
 TreeRangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(1, 6));
 rangeSet.add(Range.closed(1, 6));
 testInvariants(rangeSet);
 assertThat(rangeSet.asRanges()).contains(Range.closed(1, 6));
 assertThat(rangeSet.complement().asRanges())
   .containsExactly(Range.lessThan(1), Range.greaterThan(6))
   .inOrder();
}

代码示例来源：origin: google/guava

public void testContainsAll() {
 ImmutableSortedSet<Integer> set = ContiguousSet.create(Range.closed(1, 3), integers());
 for (Set<Integer> subset : Sets.powerSet(ImmutableSet.of(1, 2, 3))) {
  assertTrue(set.containsAll(subset));
 }
 for (Set<Integer> subset : Sets.powerSet(ImmutableSet.of(1, 2, 3))) {
  assertFalse(set.containsAll(Sets.union(subset, ImmutableSet.of(9))));
 }
 assertFalse(set.containsAll((Collection<?>) ImmutableSet.of("blah")));
}

代码示例来源：origin: google/guava

public void testSubSet_outOfOrder() {
 ImmutableSortedSet<Integer> set = ContiguousSet.create(Range.closed(1, 3), integers());
 try {
  set.subSet(3, 2);
  fail();
 } catch (IllegalArgumentException expected) {
 }
}

代码示例来源：origin: google/guava

public void testIgnoresSmallerSharingNoBound() {
 TreeRangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(1, 6));
 rangeSet.add(Range.open(2, 4));
 testInvariants(rangeSet);
 assertThat(rangeSet.asRanges()).contains(Range.closed(1, 6));
 assertThat(rangeSet.complement().asRanges())
   .containsExactly(Range.lessThan(1), Range.greaterThan(6))
   .inOrder();
}

代码示例来源：origin: google/guava

public void testRangeContaining2() {
 RangeSet<Integer> rangeSet = TreeRangeSet.create();
 rangeSet.add(Range.closed(3, 10));
 rangeSet.remove(Range.open(5, 7));
 assertEquals(Range.closed(3, 5), rangeSet.rangeContaining(5));
 assertTrue(rangeSet.contains(5));
 assertEquals(Range.closed(7, 10), rangeSet.rangeContaining(8));
 assertTrue(rangeSet.contains(8));
 assertNull(rangeSet.rangeContaining(6));
 assertFalse(rangeSet.contains(6));
}

代码示例来源：origin: google/guava

public void testTailSet() {
 ImmutableSortedSet<Integer> set = ContiguousSet.create(Range.closed(1, 3), integers());
 assertThat(set.tailSet(Integer.MIN_VALUE)).containsExactly(1, 2, 3).inOrder();
 assertThat(set.tailSet(1)).containsExactly(1, 2, 3).inOrder();
 assertThat(set.tailSet(2)).containsExactly(2, 3).inOrder();
 assertThat(set.tailSet(3)).containsExactly(3).inOrder();
 assertThat(set.tailSet(Integer.MIN_VALUE, false)).containsExactly(1, 2, 3).inOrder();
 assertThat(set.tailSet(1, false)).containsExactly(2, 3).inOrder();
 assertThat(set.tailSet(2, false)).containsExactly(3).inOrder();
 assertThat(set.tailSet(3, false)).isEmpty();
}

代码示例来源：origin: google/guava

@GwtIncompatible // SerializableTester
 public void testSerialization() {
  RangeSet<Integer> rangeSet = TreeRangeSet.create();
  rangeSet.add(Range.closed(3, 10));
  rangeSet.remove(Range.open(5, 7));
  SerializableTester.reserializeAndAssert(rangeSet);
 }
}

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