public MetaItem AddMetaItem(string word, string cultureName)
{
if (string.IsNullOrEmpty(word))
{
throw new ArgumentNullException("word", "Word cannot be null or empty.");
}
if (_graph.Vertices.Any(v => v.Data.Type.Equals(VertexType.Word) && v.Data.Value.Equals(word)))
{
throw new InvalidOperationException("Cannot add the same MetaItem twice");
}
var metaItemVertex = new HaymanVertex(VertexId.NewVertexId, null) { VertexData = new HaymanVertexData { Type = VertexType.MetaItem } };
var wordVertex = new HaymanVertex(VertexId.NewVertexId, null) { VertexData = new HaymanVertexData { Type = VertexType.Word, Value = word, CultureName = cultureName } };
_graph.AddVertex(metaItemVertex);
_graph.AddVertex(wordVertex);
_graph.AddEdge(wordVertex, metaItemVertex, EdgeId.NewEdgeId, "", null);
return new MetaItem(this, metaItemVertex.Id.ToString());
}
public Word AddWord(string word, string cultureName)
{
var wordVertex = new HaymanVertex(VertexId.NewVertexId, null) { VertexData = new HaymanVertexData { Type = VertexType.Word, CultureName = cultureName } };
_graph.AddVertex(wordVertex);
return new Word(this, wordVertex.Id.ToString());
}
public bool Equals(HaymanVertex other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
return Equals(other._id, _id);
}