本文整理匯總了Golang中github.com/hashicorp/terraform/dag.Set類的典型用法代碼示例。如果您正苦於以下問題：Golang Set類的具體用法？Golang Set怎麽用？Golang Set使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了Set類的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: selectTargetedNodes
// Returns the list of targeted nodes. A targeted node is either addressed
// directly, or is an Ancestor of a targeted node. Destroy mode keeps
// Descendents instead of Ancestors.
func (t *TargetsTransformer) selectTargetedNodes(
g *Graph, addrs []ResourceAddress) (*dag.Set, error) {
targetedNodes := new(dag.Set)
for _, v := range g.Vertices() {
if t.nodeIsTarget(v, addrs) {
targetedNodes.Add(v)
// We inform nodes that ask about the list of targets - helps for nodes
// that need to dynamically expand. Note that this only occurs for nodes
// that are already directly targeted.
if tn, ok := v.(GraphNodeTargetable); ok {
tn.SetTargets(addrs)
}
var deps *dag.Set
var err error
if t.Destroy {
deps, err = g.Descendents(v)
} else {
deps, err = g.Ancestors(v)
}
if err != nil {
return nil, err
}
for _, d := range deps.List() {
targetedNodes.Add(d)
}
}
}
return targetedNodes, nil
}示例2: selectTargetedNodes
// Returns the list of targeted nodes. A targeted node is either addressed
// directly, or is an Ancestor of a targeted node. Destroy mode keeps
// Descendents instead of Ancestors.
func (t *TargetsTransformer) selectTargetedNodes(
g *Graph, addrs []ResourceAddress) (*dag.Set, error) {
targetedNodes := new(dag.Set)
for _, v := range g.Vertices() {
if t.nodeIsTarget(v, addrs) {
targetedNodes.Add(v)
// We inform nodes that ask about the list of targets - helps for nodes
// that need to dynamically expand. Note that this only occurs for nodes
// that are already directly targeted.
if tn, ok := v.(GraphNodeTargetable); ok {
tn.SetTargets(addrs)
}
var deps *dag.Set
var err error
if t.Destroy {
deps, err = g.Descendents(v)
// Select any variables that we depend on in case we need them later for
// interpolating in the count
ancestors, _ := g.Ancestors(v)
for _, a := range ancestors.List() {
if _, ok := a.(*GraphNodeConfigVariableFlat); ok {
deps.Add(a)
}
}
} else {
deps, err = g.Ancestors(v)
}
if err != nil {
return nil, err
}
for _, d := range deps.List() {
targetedNodes.Add(d)
}
}
}
return targetedNodes, nil
}示例3: selectTargetedNodes
func (t *TargetsTransformer) selectTargetedNodes(
g *Graph, addrs []ResourceAddress) (*dag.Set, error) {
targetedNodes := new(dag.Set)
for _, v := range g.Vertices() {
// Keep all providers; they'll be pruned later if necessary
if r, ok := v.(GraphNodeProvider); ok {
targetedNodes.Add(r)
continue
}
// For the remaining filter, we only care about addressable nodes
r, ok := v.(GraphNodeAddressable)
if !ok {
continue
}
if t.nodeIsTarget(r, addrs) {
targetedNodes.Add(r)
// If the node would like to know about targets, tell it.
if n, ok := r.(GraphNodeTargetable); ok {
n.SetTargets(addrs)
}
var deps *dag.Set
var err error
if t.Destroy {
deps, err = g.Descendents(r)
} else {
deps, err = g.Ancestors(r)
}
if err != nil {
return nil, err
}
for _, d := range deps.List() {
targetedNodes.Add(d)
}
}
}
return targetedNodes, nil
}