/// <exception cref="ArgumentNullException">
/// <paramref name="startNode"/>is null.-or-
/// <paramref name="endNode"/> is null.-or-
/// <paramref name="commentRelation"/> is null.
/// </exception>
internal CommentConnection(TerminalNode startNode, TerminalNode endNode,
CommentRelation commentRelation) : base(startNode, endNode)
{
if (commentRelation == null)
{
throw new ArgumentNullException("commentRelation");
}
this.commentRelation = commentRelation;
}
public static DalCommentRelation ToDal(CommentRelation relation)
{
if (relation == null)
{
throw new ArgumentNullException(nameof(relation));
}
return(new DalCommentRelation()
{
Id = relation.Id,
RelationName = relation.RelationName
});
}
/// <exception cref="ArgumentNullException">
/// <paramref name="relation"/> is null.-or-
/// <paramref name="startShape"/> is null.-or-
/// <paramref name="endShape"/> is null.
/// </exception>
public CommentConnection(CommentRelation relation, DiagramShape startShape,
DiagramShape endShape) : base(relation, startShape, endShape)
{
this.relation = relation;
}
