org.openrdf.sail.nativerdf.model
Interface NativeValue

All Superinterfaces:

Serializable, Value

All Known Subinterfaces:

NativeResource

All Known Implementing Classes:

NativeBNode, NativeLiteral, NativeURI

public interface NativeValue
extends Value

Field Summary

static int

UNKNOWN_ID

Method Summary

int	getInternalID() Gets the ID that is used in the native store for this Value.
ValueStoreRevision	getValueStoreRevision() Gets the revision of the value store that created this value.
void	setInternalID(int id, ValueStoreRevision revision) Sets the ID that is used for this value in a specific revision of the value store.

Methods inherited from interface org.openrdf.model.Value

stringValue

Field Detail

UNKNOWN_ID

static final int UNKNOWN_ID

See Also:

Constant Field Values

Method Detail

setInternalID

void setInternalID(int id,
                   ValueStoreRevision revision)

Sets the ID that is used for this value in a specific revision of the value store.

getInternalID

int getInternalID()

Gets the ID that is used in the native store for this Value.

Returns:

The value's ID, or UNKNOWN_ID if not yet set.

getValueStoreRevision

ValueStoreRevision getValueStoreRevision()

Gets the revision of the value store that created this value. The value's internal ID is only valid when it's value store revision is equal to the value store's current revision.

Returns:

The revision of the value store that created this value at the time it last set the value's internal ID.