本文整理汇总了Golang中kythe/io/kythe/go/platform/indexpack.Archive.WriteFile方法的典型用法代码示例。如果您正苦于以下问题：Golang Archive.WriteFile方法的具体用法？Golang Archive.WriteFile怎么用？Golang Archive.WriteFile使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类kythe/io/kythe/go/platform/indexpack.Archive的用法示例。
在下文中一共展示了Archive.WriteFile方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: fetchAndStore
// fetchAndStore reads the contents of path and stores them into a, returning
// the digest of the contents. The path to digest mapping is cached so that
// repeated uses of the same file will avoid redundant work.
func (e *Extractor) fetchAndStore(ctx context.Context, path string, a *indexpack.Archive) (string, error) {
if digest, ok := e.fmap[path]; ok {
return digest, nil
}
data, err := vfs.ReadFile(ctx, path)
if err != nil {
// If there's an alternative installation path, and this is a path that
// could potentially be there, try that.
if i := strings.Index(path, "/pkg/"); i >= 0 && e.AltInstallPath != "" {
alt := e.AltInstallPath + path[i:]
data, err = vfs.ReadFile(ctx, alt)
// fall through to the recheck below
}
}
if err != nil {
return "", err
}
name, err := a.WriteFile(ctx, data)
if err != nil {
return "", err
}
digest := strings.TrimSuffix(name, filepath.Ext(name))
if e.fmap == nil {
e.fmap = map[string]string{path: digest}
}
return digest, err
}示例2: packIndex
func packIndex(ctx context.Context, pack *indexpack.Archive, idx *kindex.Compilation) error {
for _, data := range idx.Files {
if path, err := pack.WriteFile(ctx, data.Content); err != nil {
return fmt.Errorf("error writing file %v: %v", data.Info, err)
} else if !*quiet {
log.Println("Wrote file to", path)
}
}
path, err := pack.WriteUnit(ctx, formatKey, idx.Proto)
if err != nil {
return fmt.Errorf("error writing compilation unit: %v", err)
}
fmt.Println(strings.TrimSuffix(path, ".unit"))
return nil
}