public virtual void Accept(DefaultNodeCursor cursor)
{
if (_nodeCursor != null)
{
_nodeCursor.release();
}
_nodeCursor = cursor;
}
public virtual void Release()
{
if (_nodeCursor != null)
{
_nodeCursor.release();
_nodeCursor = null;
}
if (_relationshipScanCursor != null)
{
_relationshipScanCursor.release();
_relationshipScanCursor = null;
}
if (_relationshipTraversalCursor != null)
{
_relationshipTraversalCursor.release();
_relationshipTraversalCursor = null;
}
if (_propertyCursor != null)
{
_propertyCursor.release();
_propertyCursor = null;
}
if (_relationshipGroupCursor != null)
{
_relationshipGroupCursor.release();
_relationshipGroupCursor = null;
}
if (_nodeValueIndexCursor != null)
{
_nodeValueIndexCursor.release();
_nodeValueIndexCursor = null;
}
if (_nodeLabelIndexCursor != null)
{
_nodeLabelIndexCursor.release();
_nodeLabelIndexCursor = null;
}
if (_nodeExplicitIndexCursor != null)
{
_nodeExplicitIndexCursor.release();
_nodeExplicitIndexCursor = null;
}
if (_relationshipExplicitIndexCursor != null)
{
_relationshipExplicitIndexCursor.release();
_relationshipExplicitIndexCursor = null;
}
}
public override DefaultNodeCursor AllocateNodeCursor()
{
if (_nodeCursor == null)
{
return(Trace(new DefaultNodeCursor(this, _storageReader.allocateNodeCursor())));
}
try
{
return(_nodeCursor);
}
finally
{
_nodeCursor = null;
}
}