本文整理汇总了Java中java.util.concurrent.ConcurrentNavigableMap.subMap方法的典型用法代码示例。如果您正苦于以下问题：Java ConcurrentNavigableMap.subMap方法的具体用法？Java ConcurrentNavigableMap.subMap怎么用？Java ConcurrentNavigableMap.subMap使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.util.concurrent.ConcurrentNavigableMap的用法示例。
在下文中一共展示了ConcurrentNavigableMap.subMap方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testSubMapContents2
import java.util.concurrent.ConcurrentNavigableMap; //导入方法依赖的package包/类
public void testSubMapContents2() {
ConcurrentNavigableMap map = map5();
SortedMap sm = map.subMap(two, three);
assertEquals(1, sm.size());
assertEquals(two, sm.firstKey());
assertEquals(two, sm.lastKey());
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 j = sm.keySet().iterator();
j.next();
j.remove();
assertFalse(map.containsKey(two));
assertEquals(4, map.size());
assertEquals(0, sm.size());
assertTrue(sm.isEmpty());
assertSame(sm.remove(three), null);
assertEquals(4, map.size());
}
示例2: testDescendingSubMapContents2
import java.util.concurrent.ConcurrentNavigableMap; //导入方法依赖的package包/类
public void testDescendingSubMapContents2() {
ConcurrentNavigableMap map = dmap5();
SortedMap sm = map.subMap(m2, m3);
assertEquals(1, sm.size());
assertEquals(m2, sm.firstKey());
assertEquals(m2, sm.lastKey());
assertFalse(sm.containsKey(m1));
assertTrue(sm.containsKey(m2));
assertFalse(sm.containsKey(m3));
assertFalse(sm.containsKey(m4));
assertFalse(sm.containsKey(m5));
Iterator i = sm.keySet().iterator();
Object k;
k = (Integer)(i.next());
assertEquals(m2, k);
assertFalse(i.hasNext());
Iterator j = sm.keySet().iterator();
j.next();
j.remove();
assertFalse(map.containsKey(m2));
assertEquals(4, map.size());
assertEquals(0, sm.size());
assertTrue(sm.isEmpty());
assertSame(sm.remove(m3), null);
assertEquals(4, map.size());
}
示例3: testSubMapContents
import java.util.concurrent.ConcurrentNavigableMap; //导入方法依赖的package包/类
/**
* subMap returns map with keys in requested range
*/
public void testSubMapContents() {
ConcurrentNavigableMap map = map5();
SortedMap sm = map.subMap(two, four);
assertEquals(two, sm.firstKey());
assertEquals(three, sm.lastKey());
assertEquals(2, sm.size());
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);
assertFalse(i.hasNext());
Iterator j = sm.keySet().iterator();
j.next();
j.remove();
assertFalse(map.containsKey(two));
assertEquals(4, map.size());
assertEquals(1, sm.size());
assertEquals(three, sm.firstKey());
assertEquals(three, sm.lastKey());
assertEquals("C", sm.remove(three));
assertTrue(sm.isEmpty());
assertEquals(3, map.size());
}
示例4: testDescendingSubMapContents
import java.util.concurrent.ConcurrentNavigableMap; //导入方法依赖的package包/类
/**
* subMap returns map with keys in requested range
*/
public void testDescendingSubMapContents() {
ConcurrentNavigableMap map = dmap5();
SortedMap sm = map.subMap(m2, m4);
assertEquals(m2, sm.firstKey());
assertEquals(m3, sm.lastKey());
assertEquals(2, sm.size());
assertFalse(sm.containsKey(m1));
assertTrue(sm.containsKey(m2));
assertTrue(sm.containsKey(m3));
assertFalse(sm.containsKey(m4));
assertFalse(sm.containsKey(m5));
Iterator i = sm.keySet().iterator();
Object k;
k = (Integer)(i.next());
assertEquals(m2, k);
k = (Integer)(i.next());
assertEquals(m3, k);
assertFalse(i.hasNext());
Iterator j = sm.keySet().iterator();
j.next();
j.remove();
assertFalse(map.containsKey(m2));
assertEquals(4, map.size());
assertEquals(1, sm.size());
assertEquals(m3, sm.firstKey());
assertEquals(m3, sm.lastKey());
assertEquals("C", sm.remove(m3));
assertTrue(sm.isEmpty());
assertEquals(3, map.size());
}