/// <inheritdoc />
public virtual bool AddVertex(TVertex vertex)
{
if (ContainsVertex(vertex))
{
return(false);
}
if (EdgeCapacity > 0)
{
_vertexEdges.Add(vertex, new EdgeList <TVertex, TEdge>(EdgeCapacity));
}
else
{
_vertexEdges.Add(vertex, new EdgeList <TVertex, TEdge>());
}
OnVertexAdded(vertex);
return(true);
}
/// <inheritdoc />
public virtual bool AddVertex(TVertex vertex)
{
if (ContainsVertex(vertex))
return false;
if (EdgeCapacity > 0)
{
_vertexOutEdges.Add(vertex, new EdgeList<TVertex, TEdge>(EdgeCapacity));
_vertexInEdges.Add(vertex, new EdgeList<TVertex, TEdge>(EdgeCapacity));
}
else
{
_vertexOutEdges.Add(vertex, new EdgeList<TVertex, TEdge>());
_vertexInEdges.Add(vertex, new EdgeList<TVertex, TEdge>());
}
OnVertexAdded(vertex);
return true;
}
public virtual bool AddVertex(TVertex v)
{
if (ContainsVertex(v))
{
return(false);
}
if (EdgeCapacity > 0)
{
vertexOutEdges.Add(v, new EdgeList <TVertex, TEdge>(EdgeCapacity));
vertexInEdges.Add(v, new EdgeList <TVertex, TEdge>(EdgeCapacity));
}
else
{
vertexOutEdges.Add(v, new EdgeList <TVertex, TEdge>());
vertexInEdges.Add(v, new EdgeList <TVertex, TEdge>());
}
OnVertexAdded(v);
return(true);
}
/// <inheritdoc />
public bool AddVertex(TVertex vertex)
{
if (ContainsVertex(vertex))
{
return(false);
}
var edges = EdgeCapacity < 0
? new EdgeList <TVertex, TEdge>()
: new EdgeList <TVertex, TEdge>(EdgeCapacity);
_adjacentEdges.Add(vertex, edges);
OnVertexAdded(vertex);
return(true);
}