org.apache.lucene.store.db: public class: DbLock

org.apache.lucene.store.db
public class: DbLock [javadoc | source]

java.lang.Object
   org.apache.lucene.store.Lock
      org.apache.lucene.store.db.DbLock

This implementation of Lock is trivial as DbDirectory operations are managed by the Berkeley DB locking system.

Field Summary
boolean	isLocked

Fields inherited from org.apache.lucene.store.Lock:
LOCK_POLL_INTERVAL, LOCK_OBTAIN_WAIT_FOREVER, failureReason

Constructor:
public DbLock() { }

Method from org.apache.lucene.store.db.DbLock Summary:
isLocked, obtain, release

Methods from org.apache.lucene.store.Lock:
isLocked, obtain, obtain, release

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.apache.lucene.store.db.DbLock Detail:
public boolean isLocked() { return isLocked; }
public boolean obtain() { return (isLocked = true); }
public void release() { isLocked = false; }

Method from org.apache.lucene.store.db.DbLock Detail:

 public boolean isLocked() {
        return isLocked;
}

 public boolean obtain() {
        return (isLocked = true);
}

 public  void release() {
        isLocked = false;
}