IDurableLockingManager.LockArea (CDO Model Repository Documentation)

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org.eclipse.emf.cdo.common.lock
Interface IDurableLockingManager.LockArea

All Superinterfaces:: CDOBranchPoint, CDOTimeProvider

All Known Implementing Classes:: DurableLockArea

Enclosing interface:: IDurableLockingManager

public static interface IDurableLockingManager.LockArea: extends CDOBranchPoint

Encapsulates the persistable information about a single durable CDO view like branch point and acquired locks.

No Implement: This interface is not intended to be implemented by clients.
No Extend: This interface is not intended to be extended by clients.

Nested Class Summary
`static interface`	`IDurableLockingManager.LockArea.Handler` A call-back interface for handling `lock area` objects.

Field Summary
`static int`	`DEFAULT_DURABLE_LOCKING_ID_BYTES`

Fields inherited from interface org.eclipse.emf.cdo.common.branch.CDOBranchPoint
`INVALID_DATE, UNSPECIFIED_DATE`

Method Summary
`String`	`getDurableLockingID()`
`Map<CDOID,IDurableLockingManager.LockGrade>`	`getLocks()`
`String`	`getUserID()`
`boolean`	`isMissing()` Returns `true` if this instance represents a lock area that is known to be missing (not present) on a master server.
`boolean`	`isReadOnly()`

Methods inherited from interface org.eclipse.emf.cdo.common.branch.CDOBranchPoint
`getBranch, getTimeStamp`

Field Detail

DEFAULT_DURABLE_LOCKING_ID_BYTES

static final int DEFAULT_DURABLE_LOCKING_ID_BYTES

Since:: 4.1
See Also:: Constant Field Values

Method Detail

getDurableLockingID

String getDurableLockingID()

getUserID

String getUserID()

isReadOnly

boolean isReadOnly()

getLocks

Map<CDOID,IDurableLockingManager.LockGrade> getLocks()

isMissing

boolean isMissing()

Returns true if this instance represents a lock area that is known to be missing (not present) on a master server. (Relevant only in a replicating configuration.)

Since:: 4.1