本文整理匯總了Golang中github.com/cayleygraph/cayley/graph.Iterator.TagResults方法的典型用法代碼示例。如果您正苦於以下問題：Golang Iterator.TagResults方法的具體用法？Golang Iterator.TagResults怎麽用？Golang Iterator.TagResults使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/cayleygraph/cayley/graph.Iterator的用法示例。
在下文中一共展示了Iterator.TagResults方法的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: runIterator
func (wk *worker) runIterator(it graph.Iterator) {
if wk.wantShape() {
iterator.OutputQueryShapeForIterator(it, wk.qs, wk.shape)
return
}
it, _ = it.Optimize()
if clog.V(2) {
b, err := json.MarshalIndent(it.Describe(), "", " ")
if err != nil {
clog.Infof("failed to format description: %v", err)
} else {
clog.Infof("%s", b)
}
}
for {
select {
case <-wk.kill:
return
default:
}
if !graph.Next(it) {
break
}
tags := make(map[string]graph.Value)
it.TagResults(tags)
if !wk.send(&Result{actualResults: tags}) {
break
}
for it.NextPath() {
select {
case <-wk.kill:
return
default:
}
tags := make(map[string]graph.Value)
it.TagResults(tags)
if !wk.send(&Result{actualResults: tags}) {
break
}
}
}
if clog.V(2) {
bytes, _ := json.MarshalIndent(graph.DumpStats(it), "", " ")
clog.Infof(string(bytes))
}
it.Close()
}示例2: runIteratorWithCallback
func (wk *worker) runIteratorWithCallback(it graph.Iterator, callback otto.Value, this otto.FunctionCall, limit int) {
n := 0
it, _ = it.Optimize()
if clog.V(2) {
b, err := json.MarshalIndent(it.Describe(), "", " ")
if err != nil {
clog.Infof("failed to format description: %v", err)
} else {
clog.Infof("%s", b)
}
}
for {
select {
case <-wk.kill:
return
default:
}
if !graph.Next(it) {
break
}
tags := make(map[string]graph.Value)
it.TagResults(tags)
val, _ := this.Otto.ToValue(wk.tagsToValueMap(tags))
val, _ = callback.Call(this.This, val)
n++
if limit >= 0 && n >= limit {
break
}
for it.NextPath() {
select {
case <-wk.kill:
return
default:
}
tags := make(map[string]graph.Value)
it.TagResults(tags)
val, _ := this.Otto.ToValue(wk.tagsToValueMap(tags))
val, _ = callback.Call(this.This, val)
n++
if limit >= 0 && n >= limit {
break
}
}
}
it.Close()
}示例3: runIteratorToArray
func (wk *worker) runIteratorToArray(it graph.Iterator, limit int) []map[string]string {
output := make([]map[string]string, 0)
n := 0
it, _ = it.Optimize()
for {
select {
case <-wk.kill:
return nil
default:
}
if !graph.Next(it) {
break
}
tags := make(map[string]graph.Value)
it.TagResults(tags)
output = append(output, wk.tagsToValueMap(tags))
n++
if limit >= 0 && n >= limit {
break
}
for it.NextPath() {
select {
case <-wk.kill:
return nil
default:
}
tags := make(map[string]graph.Value)
it.TagResults(tags)
output = append(output, wk.tagsToValueMap(tags))
n++
if limit >= 0 && n >= limit {
break
}
}
}
it.Close()
return output
}