func (b *Bucket) GetReader(path string, c *Config) (r io.ReadCloser, h http.Header, err error) {
	if path == "" {
		return nil, nil, errors.New("empty path requested")
	}
	if c == nil {
		c = b.conf()
	}
	u, err := b.url(path, c)
	if err != nil {
		return nil, nil, err
	}
	return newGetter(*u, c, b)
}
func (b *Bucket) GetReader(path string, c *Config) (r io.ReadCloser, h http.Header, err error) {
	if path == "" {
		return nil, nil, errors.New("empty path requested")
	}
	if c == nil {
		c = b.conf()
	}
	u, err := b.url(path, c)
	if err != nil {
		return nil, nil, err
	}
	return newGetter(*u, c, b)
}
func ( b * Bucket ) GetReader ( path string , c * Config ) ( r io . ReadCloser , h http . Header , err error ) { if path == " " { return nil , nil , errors . New ( " " ) } if c == nil { c = b . conf ( ) } u , err := b . url ( path , c ) if err != nil { return nil , nil , err } return newGetter ( * u , c , b ) }
// GetReader provides a reader and downloads data using parallel ranged get requests.
// Data from the requests are ordered and written sequentially.
//
// Data integrity is verified via the option specified in c.
// Header data from the downloaded object is also returned, useful for reading object metadata.
// DefaultConfig is used if c is nil
// Callers should call Close on r to ensure that all resources are released.
//
// To specify an object version in a versioned bucket, the version ID may be included in the path as a url parameter. See http://docs.aws.amazon.com/AmazonS3/latest/dev/RetrievingObjectVersions.html
GetReader provides a reader and downloads data using parallel ranged get requests . Data from the requests are ordered and written sequentially . Data integrity is verified via the option specified in c . Header data from the downloaded object is also returned useful for reading object metadata . DefaultConfig is used if c is nil Callers should call Close on r to ensure that all resources are released . To specify an object version in a versioned bucket the version ID may be included in the path as a url parameter . See http : // docs . aws . amazon . com / AmazonS3 / latest / dev / RetrievingObjectVersions . html