Java Code Examples for org.redisson.api.RSortedSet#add()

The following examples show how to use org.redisson.api.RSortedSet#add() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SortedSetExamples.java From redisson-examples with Apache License 2.0

6 votes

public static void main(String[] args) {
    // connects to 127.0.0.1:6379 by default
    RedissonClient redisson = Redisson.create();
    
    RSortedSet<String> sortedSet = redisson.getSortedSet("mySortedSet");
    sortedSet.add("1");
    sortedSet.add("2");
    sortedSet.add("3");
    
    for (String string : sortedSet) {
        // iteration through bulk loaded values
    }
    
    String firstValue = sortedSet.first();
    String lastValue = sortedSet.last();
    
    boolean removedValue = sortedSet.remove("1");
    sortedSet.removeAll(Arrays.asList("1", "2", "3"));
    sortedSet.containsAll(Arrays.asList("4", "1", "0"));
    
    redisson.shutdown();
}

Example 2

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

6 votes

@Test
public void testRemoveAsync() throws InterruptedException, ExecutionException {
    RSortedSet<Integer> set = redisson.getSortedSet("simple");
    set.add(1);
    set.add(3);
    set.add(7);

    Assert.assertTrue(set.removeAsync(1).get());
    Assert.assertFalse(set.contains(1));
    assertThat(set).containsExactly(3, 7);

    Assert.assertFalse(set.removeAsync(1).get());
    assertThat(set).containsExactly(3, 7);
    
    set.removeAsync(3).get();
    Assert.assertFalse(set.contains(3));
    assertThat(set).containsExactly(7);
}

Example 3

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

6 votes

@Test
public void testTrySetComparator() {
    RSortedSet<Integer> set = redisson.getSortedSet("set");

    boolean setRes = set.trySetComparator(Collections.reverseOrder());
    Assert.assertTrue(setRes);
    Assert.assertTrue(set.add(1));
    Assert.assertTrue(set.add(2));
    Assert.assertTrue(set.add(3));
    Assert.assertTrue(set.add(4));
    Assert.assertTrue(set.add(5));
    assertThat(set).containsExactly(5, 4, 3, 2, 1);

    boolean setRes2 = set.trySetComparator(Collections.reverseOrder(Collections.reverseOrder()));
    Assert.assertFalse(setRes2);
    assertThat(set).containsExactly(5, 4, 3, 2, 1);

    set.clear();
    boolean setRes3 = set.trySetComparator(Collections.reverseOrder(Collections.reverseOrder()));
    Assert.assertTrue(setRes3);
    set.add(3);
    set.add(1);
    set.add(2);
    assertThat(set).containsExactly(1, 2, 3);
}

Example 4

Source File: ConcurrentRedissonSortedSetTest.java From redisson with Apache License 2.0

5 votes

@Test
public void testAddRemove_SingleInstance() throws InterruptedException, NoSuchAlgorithmException {
    final String name = "testAddNegative_SingleInstance";

    RedissonClient r = BaseTest.createInstance();
    RSortedSet<Integer> map = r.getSortedSet(name);
    map.clear();
    int length = 1000;
    for (int i = 0; i < length; i++) {
        map.add(i);
    }

    final AtomicInteger counter = new AtomicInteger(length);
    final Random rnd = SecureRandom.getInstanceStrong();
    testSingleInstanceConcurrency(length, rc -> {
        RSortedSet<Integer> set = rc.getSortedSet(name);
        int c = counter.incrementAndGet();
        Assert.assertTrue(set.add(c));
        set.remove(rnd.nextInt(length));
    });

    Assert.assertEquals(counter.get(), length*2);
    
    Integer prevVal = null;
    for (Integer val : map) {
        if (prevVal == null) {
            prevVal = val;
            continue;
        }
        if (val < prevVal) {
            Assert.fail();
        }
    }
    
    r.shutdown();
}

Example 5

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

5 votes

@Test
public void test1() {
    RSortedSet<Long> set = redisson.getSortedSet("simple", LongCodec.INSTANCE);
    set.add(2L);
    set.add(0L);
    set.add(1L);
    set.add(5L);
    
    assertThat(set.readAll()).containsExactly(0L, 1L, 2L, 5L);
}

Example 6

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

5 votes

@Test
public void testReadAll() {
    RSortedSet<Integer> set = redisson.getSortedSet("simple");
    set.add(2);
    set.add(0);
    set.add(1);
    set.add(5);
    
    assertThat(set.readAll()).containsExactly(0, 1, 2, 5);
}

Example 7

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

5 votes

@Test
public void testIteratorNextNext() {
    RSortedSet<String> list = redisson.getSortedSet("simple");
    list.add("1");
    list.add("4");

    Iterator<String> iter = list.iterator();
    Assert.assertEquals("1", iter.next());
    Assert.assertEquals("4", iter.next());
    Assert.assertFalse(iter.hasNext());
}

Example 8

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

5 votes

@Test
public void testIteratorRemove() {
    RSortedSet<String> list = redisson.getSortedSet("list");
    list.add("1");
    list.add("4");
    list.add("2");
    list.add("5");
    list.add("3");

    for (Iterator<String> iterator = list.iterator(); iterator.hasNext();) {
        String value = iterator.next();
        if (value.equals("2")) {
            iterator.remove();
        }
    }

    assertThat(list).contains("1", "4", "5", "3");

    int iteration = 0;
    for (Iterator<String> iterator = list.iterator(); iterator.hasNext();) {
        iterator.next();
        iterator.remove();
        iteration++;
    }

    Assert.assertEquals(4, iteration);

    Assert.assertEquals(0, list.size());
    Assert.assertTrue(list.isEmpty());
}

Example 9

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

5 votes

@Test
public void testRemove() {
    RSortedSet<Integer> set = redisson.getSortedSet("set");
    set.add(5);
    set.add(3);
    set.add(1);
    set.add(2);
    set.add(4);

    Assert.assertFalse(set.remove(0));
    Assert.assertTrue(set.remove(3));

    assertThat(set).containsExactly(1, 2, 4, 5);
}

Example 10

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

4 votes

public void testTailSet() {
    RSortedSet<Integer> set = redisson.getSortedSet("set");

    set.add(1);
    set.add(2);
    set.add(3);
    set.add(4);
    set.add(5);

    SortedSet<Integer> hs = set.tailSet(3);
    hs.add(10);

    assertThat(hs).containsExactly(3, 4, 5, 10);

    set.remove(4);

    assertThat(hs).containsExactly(3, 5, 10);

    set.remove(3);

    assertThat(hs).containsExactly(5, 10);

    hs.add(-1);
}

Example 11

Source File: RedissonSortedSetTest.java From redisson with Apache License 2.0

4 votes

public void testHeadSet() {
    RSortedSet<Integer> set = redisson.getSortedSet("set");

    set.add(1);
    set.add(2);
    set.add(3);
    set.add(4);
    set.add(5);

    SortedSet<Integer> hs = set.headSet(3);
    hs.add(0);

    assertThat(hs).containsExactly(0, 1, 2);

    set.remove(2);

    assertThat(hs).containsExactly(0, 1);

    set.remove(3);

    assertThat(hs).containsExactly(0, 1);

    hs.add(7);
}

Example 12

Source File: RedissonScoredSortedSetTest.java From redisson with Apache License 2.0

4 votes

public void testTailSet() {
    RSortedSet<Integer> set = redisson.getSortedSet("set");

    set.add(1);
    set.add(2);
    set.add(3);
    set.add(4);
    set.add(5);

    SortedSet<Integer> hs = set.tailSet(3);
    hs.add(10);

    assertThat(hs).containsExactly(3, 4, 5, 10);

    set.remove(4);

    assertThat(hs).containsExactly(3, 5, 10);

    set.remove(3);

    assertThat(hs).containsExactly(5, 10);

    hs.add(-1);
}

Example 13

Source File: RedissonScoredSortedSetTest.java From redisson with Apache License 2.0

4 votes

public void testHeadSet() {
    RSortedSet<Integer> set = redisson.getSortedSet("set");

    set.add(1);
    set.add(2);
    set.add(3);
    set.add(4);
    set.add(5);

    SortedSet<Integer> hs = set.headSet(3);
    hs.add(0);

    assertThat(hs).containsExactly(0, 1, 2);

    set.remove(2);

    assertThat(hs).containsExactly(0, 1);

    set.remove(3);

    assertThat(hs).containsExactly(0, 1);

    hs.add(7);
}