diff options
Diffstat (limited to 'vendor/github.com/aws/aws-sdk-go/aws/types.go')
| -rw-r--r-- | vendor/github.com/aws/aws-sdk-go/aws/types.go | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/types.go b/vendor/github.com/aws/aws-sdk-go/aws/types.go index fa014b4..9ca685e 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/types.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/types.go @@ -5,7 +5,13 @@ import ( "sync" ) -// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser +// ReadSeekCloser wraps a io.Reader returning a ReaderSeekerCloser. Should +// only be used with an io.Reader that is also an io.Seeker. Doing so may +// cause request signature errors, or request body's not sent for GET, HEAD +// and DELETE HTTP methods. +// +// Deprecated: Should only be used with io.ReadSeeker. If using for +// S3 PutObject to stream content use s3manager.Uploader instead. func ReadSeekCloser(r io.Reader) ReaderSeekerCloser { return ReaderSeekerCloser{r} } @@ -44,6 +50,12 @@ func (r ReaderSeekerCloser) Seek(offset int64, whence int) (int64, error) { return int64(0), nil } +// IsSeeker returns if the underlying reader is also a seeker. +func (r ReaderSeekerCloser) IsSeeker() bool { + _, ok := r.r.(io.Seeker) + return ok +} + // Close closes the ReaderSeekerCloser. // // If the ReaderSeekerCloser is not an io.Closer nothing will be done. |