vendor/github.com/hashicorp/terraform/terraform/node_output_orphan.go

   1 package terraform
   2
   3 import (
   4         "fmt"
   5
   6         "github.com/hashicorp/terraform/addrs"
   7 )
   8
   9 // NodeOutputOrphan represents an output that is an orphan.
  10 type NodeOutputOrphan struct {
  11         Addr addrs.AbsOutputValue
  12 }
  13
  14 var (
  15         _ GraphNodeSubPath          = (*NodeOutputOrphan)(nil)
  16         _ GraphNodeReferenceable    = (*NodeOutputOrphan)(nil)
  17         _ GraphNodeReferenceOutside = (*NodeOutputOrphan)(nil)
  18         _ GraphNodeEvalable         = (*NodeOutputOrphan)(nil)
  19 )
  20
  21 func (n *NodeOutputOrphan) Name() string {
  22         return fmt.Sprintf("%s (orphan)", n.Addr.String())
  23 }
  24
  25 // GraphNodeReferenceOutside implementation
  26 func (n *NodeOutputOrphan) ReferenceOutside() (selfPath, referencePath addrs.ModuleInstance) {
  27         return referenceOutsideForOutput(n.Addr)
  28 }
  29
  30 // GraphNodeReferenceable
  31 func (n *NodeOutputOrphan) ReferenceableAddrs() []addrs.Referenceable {
  32         return referenceableAddrsForOutput(n.Addr)
  33 }
  34
  35 // GraphNodeSubPath
  36 func (n *NodeOutputOrphan) Path() addrs.ModuleInstance {
  37         return n.Addr.Module
  38 }
  39
  40 // GraphNodeEvalable
  41 func (n *NodeOutputOrphan) EvalTree() EvalNode {
  42         return &EvalOpFilter{
  43                 Ops: []walkOperation{walkRefresh, walkApply, walkDestroy},
  44                 Node: &EvalDeleteOutput{
  45                         Addr: n.Addr.OutputValue,
  46                 },
  47         }
  48 }