private void EnterVisitable(RelationshipDetails details)
{
RelationshipDirection direction = details.Direction;
_writer.Write(direction.LeftSymbol);
if (details.HasContent())
{
_writer.Write("[");
}
}
private void LeaveVisitable(RelationshipDetails details)
{
RelationshipDirection direction = details.Direction;
if (details.HasContent())
{
_writer.Write("]");
}
_writer.Write(direction.RightSymbol);
}