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java.lang.Objectcom.sleepycat.db.LockMode
public final class LockMode
Locking modes for database operations. Locking modes are required parameters for operations that retrieve data or modify the database.
| Field Summary | |
|---|---|
| static LockMode | DEFAULTAcquire read locks for read operations and write locks for write operations. | 
| static LockMode | DEGREE_2Deprecated. This has been replaced by READ_COMMITTEDto conform to ANSI
    database isolation terminology. | 
| static LockMode | DIRTY_READDeprecated. This has been replaced by READ_UNCOMMITTEDto conform to ANSI
    database isolation terminology. | 
| static LockMode | IGNORE_LEASESReturn the data item irrespective of the state of master leases. | 
| static LockMode | READ_COMMITTEDRead committed isolation provides for cursor stability but not repeatable reads. | 
| static LockMode | READ_UNCOMMITTEDRead modified but not yet committed data. | 
| static LockMode | RMWAcquire write locks instead of read locks when doing the retrieval. | 
| Method Summary | |
|---|---|
|  String | toString() | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
| Field Detail | 
|---|
public static final LockMode DEFAULT
public static final LockMode READ_UNCOMMITTED
public static final LockMode READ_COMMITTED
    Note that this LockMode may only be passed to Database get
    methods, not to Cursor methods.  To configure a cursor for
    Read committed isolation, use CursorConfig.setReadCommitted(boolean).
public static final LockMode RMW
public static final LockMode DIRTY_READ
READ_UNCOMMITTED to conform to ANSI
    database isolation terminology.
public static final LockMode DEGREE_2
READ_COMMITTED to conform to ANSI
    database isolation terminology.
    Note that this LockMode may only be passed to Database get
    methods, not to Cursor methods.  To configure a cursor for
    Read committed isolation, use CursorConfig.setReadCommitted(boolean).
        
public static final LockMode IGNORE_LEASES
| Method Detail | 
|---|
public String toString()
toString in class Object| 
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