本文整理匯總了Golang中github.com/keep94/gofunctional2/functional.Stream.Close方法的典型用法代碼示例。如果您正苦於以下問題：Golang Stream.Close方法的具體用法？Golang Stream.Close怎麽用？Golang Stream.Close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/keep94/gofunctional2/functional.Stream的用法示例。
在下文中一共展示了Stream.Close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: Consume
// Consume fetches the values. s is a Stream of T.
func (b *Buffer) Consume(s functional.Stream) {
defer s.Close()
b.idx, b.err = readStreamIntoSlice(s, b.buffer, b.addrFunc)
if b.err == functional.Done {
b.err = nil
}
}示例2: Consume
// Consume prints all Entry values that s emits to stdout. On error, prints
// the error encountered and halts.
func (p Printer) Consume(s functional.Stream) {
var entry Entry
err := s.Next(&entry)
for ; err == nil; err = s.Next(&entry) {
fmt.Println(&entry)
}
if err != functional.Done {
fmt.Printf("Error happened: %v\n", err)
s.Close()
}
}示例3: FirstOnly
// FirstOnly reads the first value from stream storing it in ptr.
// FirstOnly closes the stream.
// FirstOnly returns emptyError if no values were on stream.
func FirstOnly(stream functional.Stream, emptyError error, ptr interface{}) (err error) {
defer func() {
closeError := stream.Close()
if err == nil {
err = closeError
}
}()
err = stream.Next(ptr)
if err == functional.Done {
err = emptyError
return
}
return
}