Package java.util

Examples of java.util.NavigableMap.keySet()

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        assertFalse(sm.containsKey(one));
        assertTrue(sm.containsKey(two));
        assertFalse(sm.containsKey(three));
        assertFalse(sm.containsKey(four));
        assertFalse(sm.containsKey(five));
        Iterator i = sm.keySet().iterator();
        Object k;
        k = (Integer)(i.next());
        assertEquals(two, k);
        assertFalse(i.hasNext());
        Iterator r = sm.descendingKeySet().iterator();
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        Iterator r = sm.descendingKeySet().iterator();
        k = (Integer)(r.next());
        assertEquals(two, k);
        assertFalse(r.hasNext());

        Iterator j = sm.keySet().iterator();
        j.next();
//        j.remove();
//        assertFalse(map.containsKey(two));
//        assertEquals(4, map.size());
//        assertEquals(0, sm.size());
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        assertTrue(sm.containsKey(one));
        assertTrue(sm.containsKey(two));
        assertTrue(sm.containsKey(three));
        assertFalse(sm.containsKey(four));
        assertFalse(sm.containsKey(five));
        Iterator i = sm.keySet().iterator();
        Object k;
        k = (Integer)(i.next());
        assertEquals(one, k);
        k = (Integer)(i.next());
        assertEquals(two, k);
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        assertFalse(sm.containsKey(one));
        assertTrue(sm.containsKey(two));
        assertTrue(sm.containsKey(three));
        assertTrue(sm.containsKey(four));
        assertTrue(sm.containsKey(five));
        Iterator i = sm.keySet().iterator();
        Object k;
        k = (Integer)(i.next());
        assertEquals(two, k);
        k = (Integer)(i.next());
        assertEquals(three, k);
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        assertFalse(sm.containsKey(one));
        assertTrue(sm.containsKey(two));
        assertTrue(sm.containsKey(three));
        assertFalse(sm.containsKey(four));
        assertFalse(sm.containsKey(five));
        Iterator i = sm.keySet().iterator();
        Object k;
        k = (Integer)(i.next());
        assertEquals(two, k);
        k = (Integer)(i.next());
        assertEquals(three, k);
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        assertEquals(three, k);
        k = (Integer)(r.next());
        assertEquals(two, k);
        assertFalse(r.hasNext());

        Iterator j = sm.keySet().iterator();
        j.next();
//        j.remove();
//        assertFalse(map.containsKey(two));
//        assertEquals(4, map.size());
//        assertEquals(1, sm.size());
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