1 files changed, 0 insertions, 61 deletions
diff --git a/vendor/github.com/onsi/gomega/matchers/support/goraph/edge/edge.go b/vendor/github.com/onsi/gomega/matchers/support/goraph/edge/edge.go
deleted file mode 100644
index 4fd15cc..0000000
--- a/vendor/github.com/onsi/gomega/matchers/support/goraph/edge/edge.go
+++ /dev/null
@@ -1,61 +0,0 @@
-package edge
-
-import . "github.com/onsi/gomega/matchers/support/goraph/node"
-
-type Edge struct {
-	Node1 Node
-	Node2 Node
-}
-
-type EdgeSet []Edge
-
-func (ec EdgeSet) Free(node Node) bool {
-	for _, e := range ec {
-		if e.Node1 == node || e.Node2 == node {
-			return false
-		}
-	}
-
-	return true
-}
-
-func (ec EdgeSet) Contains(edge Edge) bool {
-	for _, e := range ec {
-		if e == edge {
-			return true
-		}
-	}
-
-	return false
-}
-
-func (ec EdgeSet) FindByNodes(node1, node2 Node) (Edge, bool) {
-	for _, e := range ec {
-		if (e.Node1 == node1 && e.Node2 == node2) || (e.Node1 == node2 && e.Node2 == node1) {
-			return e, true
-		}
-	}
-
-	return Edge{}, false
-}
-
-func (ec EdgeSet) SymmetricDifference(ec2 EdgeSet) EdgeSet {
-	edgesToInclude := make(map[Edge]bool)
-
-	for _, e := range ec {
-		edgesToInclude[e] = true
-	}
-
-	for _, e := range ec2 {
-		edgesToInclude[e] = !edgesToInclude[e]
-	}
-
-	result := EdgeSet{}
-	for e, include := range edgesToInclude {
-		if include {
-			result = append(result, e)
-		}
-	}
-
-	return result
-}