org.openrdf.sail.nativerdf.model
Class NativeBNode

java.lang.Object
  org.openrdf.model.impl.BNodeImpl
      org.openrdf.sail.nativerdf.model.NativeBNode

All Implemented Interfaces:

Serializable, BNode, Resource, Value, NativeResource, NativeValue

public class NativeBNode
extends BNodeImpl
implements NativeResource

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.openrdf.sail.nativerdf.model.NativeValue

UNKNOWN_ID

Constructor Summary

protected	NativeBNode(ValueStoreRevision revision, int internalID)
	NativeBNode(ValueStoreRevision revision, String nodeID)
	NativeBNode(ValueStoreRevision revision, String nodeID, int internalID)

Method Summary

boolean	equals(Object o) Compares a blank node object to another object.
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 internalID, ValueStoreRevision revision) Sets the ID that is used for this value in a specific revision of the value store.

Methods inherited from class org.openrdf.model.impl.BNodeImpl

getID, hashCode, setID, stringValue, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.openrdf.model.Value

stringValue

Constructor Detail

NativeBNode

protected NativeBNode(ValueStoreRevision revision,
                      int internalID)

NativeBNode

public NativeBNode(ValueStoreRevision revision,
                   String nodeID)

NativeBNode

public NativeBNode(ValueStoreRevision revision,
                   String nodeID,
                   int internalID)

Method Detail

setInternalID

public void setInternalID(int internalID,
                          ValueStoreRevision revision)

Description copied from interface: NativeValue

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

Specified by:

setInternalID in interface NativeValue

getValueStoreRevision

public ValueStoreRevision getValueStoreRevision()

Description copied from interface: NativeValue

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.

Specified by:

getValueStoreRevision in interface NativeValue

Returns:

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

getInternalID

public int getInternalID()

Description copied from interface: NativeValue

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

Specified by:

getInternalID in interface NativeValue

Returns:

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

equals

public boolean equals(Object o)

Description copied from interface: BNode

Compares a blank node object to another object.

Specified by:

equals in interface BNode

Overrides:

equals in class BNodeImpl

Parameters:

o - The object to compare this blank node to.

Returns:

true if the other object is an instance of BNode and their IDs are equal, false otherwise.