/// <summary>
/// Creates an initialized <see cref="IGraphStatement"/> from a <c>GraphTraversal</c> to use directly with a
/// <see cref="ISession"/>.
/// <para>
/// Note that the <c>IGraphStatement</c> will use the default <c>GraphOptions</c> at cluster level and not the
/// ones defined on the <c>GraphTraversalSource</c>.
/// </para>
/// </summary>
public static IGraphStatement StatementFromTraversal(ITraversal traversal)
{
if (traversal == null)
{
throw new ArgumentNullException(nameof(traversal));
}
return(DseRemoteConnection.CreateStatement(traversal.Bytecode, null, false));
}
public IGraphStatement ToGraphStatement()
{
if (_list.Count == 0)
{
throw new InvalidOperationException("Batch does not contain traversals");
}
return(DseRemoteConnection.CreateStatement(_list.Select(t => t.Bytecode), _options, false));
}
public async Task <ITraversal <TStart, TEnd> > SubmitAsync <TStart, TEnd>(Bytecode bytecode)
{
var graphStatement = DseRemoteConnection.CreateStatement(bytecode, _graphOptions, true);
var rs = await _session.ExecuteGraphAsync(graphStatement).ConfigureAwait(false);
var graphTraversal = new GraphTraversal <TStart, TEnd>
{
Traversers = GetTraversers <TEnd>(rs)
};
return(graphTraversal);
}
