remove dead code

terraform/node_module_destroy.go

@@ -1,29 +0,0 @@
-package terraform
-
-import (
-	"fmt"
-)
-
-// NodeDestroyableModule represents a module destruction.
-type NodeDestroyableModuleVariable struct {
-	PathValue []string
-}
-
-func (n *NodeDestroyableModuleVariable) Name() string {
-	result := "plan-destroy"
-	if len(n.PathValue) > 1 {
-		result = fmt.Sprintf("%s.%s", modulePrefixStr(n.PathValue), result)
-	}
-
-	return result
-}
-
-// GraphNodeSubPath
-func (n *NodeDestroyableModuleVariable) Path() []string {
-	return n.PathValue
-}
-
-// GraphNodeEvalable
-func (n *NodeDestroyableModuleVariable) EvalTree() EvalNode {
-	return &EvalDiffDestroyModule{Path: n.PathValue}
-}