ClassCastException - if the given container is not a StoredContainer.dirtyReadCollectionpublic static <E> Collection<E> dirtyReadCollection(Collection<E> storedCollection)Deprecated. This method has been replaced by configuredCollection(java.util.Collection, com.sleepycat.je.CursorConfig) in order to ...
Java 1.5 came up with thread-safe collection classes that allowed us to modify Collections while iterating over them. Some of them are CopyOnWriteArrayList, ConcurrentHashMap, CopyOnWriteArraySet. These classes are in java.util.concurrent package. All the collection classes are present in java.util a...
Java 1.5 came up with thread-safe collection classes that allowed us to modify Collections while iterating over them. Some of them are CopyOnWriteArrayList, ConcurrentHashMap, CopyOnWriteArraySet. These classes are in java.util.concurrent package. All the collection classes are present in java.util a...
Collections in Java 这个专栏整理一下 Java 语言的集合框架。 Java 版本: oracle-jdk-1.8.0_121 Java 集合的整体框图如下: 后面几篇文章做打算做几件事情: 1. 列举每个 Interface 的主要方法。 2. 列举实现每个 Interface 的 Class,看这些 Class 的实现方法,总结这些方法的算法复杂度。 ... ...
java.lang Overview AbstractMethodError Appendable ArithmeticException ArrayIndexOutOfBoundsException ArrayStoreException AssertionError AutoCloseable Boolean Byte CharSequence Character Overview Subset UnicodeBlock UnicodeScript Class ClassCastException ClassCircularityError ClassFormatError ClassLoader ClassNotFoundException ...
Returns an unmodifiable view of the specified sorted set. Methods inherited from class java.lang.Object clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitField Detail EMPTY_SET public static final Set EMPTY_SET The empty set (immutable). This set is se...
JPublisher-generated custom Java classes in any of these categories implement theCustomDatuminterface, theCustomDatumFactoryinterface, and thegetFactory()method. Note: If you specify theCustomDatumimplementation, the generated classes will use Oracle-specific features and therefore will not be portable. ...
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1.Most efficient way to increment a Map value in Java. 2.[HashMap.put()](http://docs.oracle.com/javase/6/docs/api/java/util/HashMap.html#put(K, V)) 7. 译者补充 这里进一步对高效计数器和改进版的高效计数器进行一下对比 测试字符串"one two three two three three",都采用int[]数组存储...