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pgraph: FilterGraph doesn't need a name arg

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It's not being consumed anywhere, so remove it. If you really want to
rename the graph, this can be done as a second step.
This commit is contained in:
James Shubin
2024-01-07 18:15:46 -05:00
parent 58607e2ca0
commit 4939ae1a2f
2 changed files with 8 additions and 8 deletions
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10
pgraph/pgraph.go
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@@ -500,10 +500,10 @@ func (g *Graph) DFS(start Vertex) []Vertex {
}
// FilterGraph builds a new graph containing only vertices from the list.
func (g *Graph) FilterGraph(name string, vertices []Vertex) (*Graph, error) {
newGraph := &Graph{Name: name}
if err := newGraph.Init(); err != nil {
return nil, errwrap.Wrapf(err, "could not run FilterGraph() properly")
func (g *Graph) FilterGraph(vertices []Vertex) (*Graph, error) {
newGraph, err := NewGraph(g.Name)
if err != nil {
return nil, err
}
for k1, x := range g.adjacency {
contains := VertexContains(k1, vertices)
@@ -539,7 +539,7 @@ func (g *Graph) DisconnectedGraphs() ([]*Graph, error) {
dfs := g.DFS(start)
// filter all the collected elements into a new graph
// TODO: is this method of filtering correct here? && or || ?
newGraph, err := g.FilterGraph(g.Name, dfs)
newGraph, err := g.FilterGraph(dfs)
if err != nil {
return nil, errwrap.Wrapf(err, "could not run DisconnectedGraphs() properly")
}