public override void AddAttribute(string argName, IEnumerable <string> value)
 => OnnxUtils.NodeAddAttributes(_node, argName, value);
 public override void AddAttribute(string argName, bool value)
 => OnnxUtils.NodeAddAttributes(_node, argName, value);
 public override void AddAttribute(string argName, IEnumerable <ReadOnlyMemory <char> > value)
 => OnnxUtils.NodeAddAttributes(_node, argName, value);