terraform: keep pruning out lines

terraform/transform_resource.go

@@ -21,32 +21,6 @@ func (n *graphNodeExpandedResource) Name() string {
 	return fmt.Sprintf("%s #%d", n.Resource.Id(), n.Index)
 }
 
-// GraphNodeAddressable impl.
-func (n *graphNodeExpandedResource) ResourceAddress() *ResourceAddress {
-	// We want this to report the logical index properly, so we must undo the
-	// special case from the expand
-	index := n.Index
-	if index == -1 {
-		index = 0
-	}
-	return &ResourceAddress{
-		Path:         n.Path[1:],
-		Index:        index,
-		InstanceType: TypePrimary,
-		Name:         n.Resource.Name,
-		Type:         n.Resource.Type,
-		Mode:         n.Resource.Mode,
-	}
-}
-
-// GraphNodeDependable impl.
-func (n *graphNodeExpandedResource) DependableName() []string {
-	return []string{
-		n.Resource.Id(),
-		n.stateId(),
-	}
-}
-
 // GraphNodeDependent impl.
 func (n *graphNodeExpandedResource) DependentOn() []string {
 	configNode := &GraphNodeConfigResource{Resource: n.Resource}
@@ -79,11 +53,6 @@ func (n *graphNodeExpandedResource) DependentOn() []string {
 	return result
 }
 
-// GraphNodeProviderConsumer
-func (n *graphNodeExpandedResource) ProvidedBy() []string {
-	return []string{resourceProvider(n.Resource.Type, n.Resource.Provider)}
-}
-
 func (n *graphNodeExpandedResource) StateDependencies() []string {
 	depsRaw := n.DependentOn()
 	deps := make([]string, 0, len(depsRaw))
@@ -105,11 +74,6 @@ func (n *graphNodeExpandedResource) StateDependencies() []string {
 	return deps
 }
 
-// instanceInfo is used for EvalTree.
-func (n *graphNodeExpandedResource) instanceInfo() *InstanceInfo {
-	return &InstanceInfo{Id: n.stateId(), Type: n.Resource.Type}
-}
-
 // stateId is the name used for the state key
 func (n *graphNodeExpandedResource) stateId() string {
 	if n.Index == -1 {
@@ -118,112 +82,3 @@ func (n *graphNodeExpandedResource) stateId() string {
 
 	return fmt.Sprintf("%s.%d", n.Resource.Id(), n.Index)
 }
-
-// GraphNodeStateRepresentative impl.
-func (n *graphNodeExpandedResource) StateId() []string {
-	return []string{n.stateId()}
-}
-
-// graphNodeExpandedResourceDestroy represents an expanded resource that
-// is to be destroyed.
-type graphNodeExpandedResourceDestroy struct {
-	*graphNodeExpandedResource
-}
-
-func (n *graphNodeExpandedResourceDestroy) Name() string {
-	return fmt.Sprintf("%s (destroy)", n.graphNodeExpandedResource.Name())
-}
-
-// GraphNodeEvalable impl.
-func (n *graphNodeExpandedResourceDestroy) EvalTree() EvalNode {
-	info := n.instanceInfo()
-	info.uniqueExtra = "destroy"
-
-	var diffApply *InstanceDiff
-	var provider ResourceProvider
-	var state *InstanceState
-	var err error
-	return &EvalOpFilter{
-		Ops: []walkOperation{walkApply, walkDestroy},
-		Node: &EvalSequence{
-			Nodes: []EvalNode{
-				// Get the saved diff for apply
-				&EvalReadDiff{
-					Name: n.stateId(),
-					Diff: &diffApply,
-				},
-
-				// Filter the diff so we only get the destroy
-				&EvalFilterDiff{
-					Diff:    &diffApply,
-					Output:  &diffApply,
-					Destroy: true,
-				},
-
-				// If we're not destroying, then compare diffs
-				&EvalIf{
-					If: func(ctx EvalContext) (bool, error) {
-						if diffApply != nil && diffApply.GetDestroy() {
-							return true, nil
-						}
-
-						return true, EvalEarlyExitError{}
-					},
-					Then: EvalNoop{},
-				},
-
-				// Load the instance info so we have the module path set
-				&EvalInstanceInfo{Info: info},
-
-				&EvalGetProvider{
-					Name:   n.ProvidedBy()[0],
-					Output: &provider,
-				},
-				&EvalReadState{
-					Name:   n.stateId(),
-					Output: &state,
-				},
-				&EvalRequireState{
-					State: &state,
-				},
-				// Make sure we handle data sources properly.
-				&EvalIf{
-					If: func(ctx EvalContext) (bool, error) {
-						if n.Resource.Mode == config.DataResourceMode {
-							return true, nil
-						}
-
-						return false, nil
-					},
-
-					Then: &EvalReadDataApply{
-						Info:     info,
-						Diff:     &diffApply,
-						Provider: &provider,
-						Output:   &state,
-					},
-					Else: &EvalApply{
-						Info:     info,
-						State:    &state,
-						Diff:     &diffApply,
-						Provider: &provider,
-						Output:   &state,
-						Error:    &err,
-					},
-				},
-				&EvalWriteState{
-					Name:         n.stateId(),
-					ResourceType: n.Resource.Type,
-					Provider:     n.Resource.Provider,
-					Dependencies: n.StateDependencies(),
-					State:        &state,
-				},
-				&EvalApplyPost{
-					Info:  info,
-					State: &state,
-					Error: &err,
-				},
-			},
-		},
-	}
-}