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-rw-r--r--vendor/github.com/docker/docker/pkg/ioutils/writers.go66
1 files changed, 0 insertions, 66 deletions
diff --git a/vendor/github.com/docker/docker/pkg/ioutils/writers.go b/vendor/github.com/docker/docker/pkg/ioutils/writers.go
deleted file mode 100644
index ccc7f9c23..000000000
--- a/vendor/github.com/docker/docker/pkg/ioutils/writers.go
+++ /dev/null
@@ -1,66 +0,0 @@
-package ioutils
-
-import "io"
-
-// NopWriter represents a type which write operation is nop.
-type NopWriter struct{}
-
-func (*NopWriter) Write(buf []byte) (int, error) {
- return len(buf), nil
-}
-
-type nopWriteCloser struct {
- io.Writer
-}
-
-func (w *nopWriteCloser) Close() error { return nil }
-
-// NopWriteCloser returns a nopWriteCloser.
-func NopWriteCloser(w io.Writer) io.WriteCloser {
- return &nopWriteCloser{w}
-}
-
-// NopFlusher represents a type which flush operation is nop.
-type NopFlusher struct{}
-
-// Flush is a nop operation.
-func (f *NopFlusher) Flush() {}
-
-type writeCloserWrapper struct {
- io.Writer
- closer func() error
-}
-
-func (r *writeCloserWrapper) Close() error {
- return r.closer()
-}
-
-// NewWriteCloserWrapper returns a new io.WriteCloser.
-func NewWriteCloserWrapper(r io.Writer, closer func() error) io.WriteCloser {
- return &writeCloserWrapper{
- Writer: r,
- closer: closer,
- }
-}
-
-// WriteCounter wraps a concrete io.Writer and hold a count of the number
-// of bytes written to the writer during a "session".
-// This can be convenient when write return is masked
-// (e.g., json.Encoder.Encode())
-type WriteCounter struct {
- Count int64
- Writer io.Writer
-}
-
-// NewWriteCounter returns a new WriteCounter.
-func NewWriteCounter(w io.Writer) *WriteCounter {
- return &WriteCounter{
- Writer: w,
- }
-}
-
-func (wc *WriteCounter) Write(p []byte) (count int, err error) {
- count, err = wc.Writer.Write(p)
- wc.Count += int64(count)
- return
-}