public class DropIndexTask extends AbstractTask<Boolean>
Note: the dropped index will continue to be visible to unisolated readers or read-commmitted isolated operations (since they read from the most recent committed state) until the next commit. However, unisolated writers that execute after the index has been dropped will NOT be able to see the index.
|Constructor and Description|
|Modifier and Type||Method and Description|
Drop the named index.
assertResource, assertRunning, assertUnisolated, call, clearLoggingContext, dropIndex, getCommitTime, getIndex, getJournal, getOnlyResource, getResource, getResourceManager, getTaskCounters, getTaskName, getTimestamp, isResource, registerIndex, setupLoggingContext, toString
Booleanvalue that is
trueiff the index was pre-existing at the time that this task executed and therefore was dropped.
falseis returned iff the index did not exist at the time that this task was executed.
Exception- The exception that will be thrown by
AbstractTask.call()iff the operation fails.
InterruptedException- This exception SHOULD be thrown if
Thread.interrupted()becomes true during execution.
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