type SectionReader{} 復(fù)制代碼代碼如下: type SectionReader struct { // contains filtered or unexported fields } (1)func NewSectionReader(r ReaderAt, off int64, n int64) *SectionReader,你一看就知道了,其實(shí)就是通過(guò)這個(gè)方法獲取到io.SectionReader,第一個(gè)參數(shù)讀取器,第二個(gè)參數(shù)偏移量,第三個(gè)參數(shù)是讀取...
www.dbjr.com.cn/article/739...htm 2025-5-21