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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type CountWriter ¶
type CountWriter struct {
// contains filtered or unexported fields
}
CountWriter is an io.Writer that keeps track of the number of bytes written to it.
func NewCountWriter ¶
func NewCountWriter(w io.Writer) *CountWriter
func (*CountWriter) Count ¶
func (w *CountWriter) Count() int64
Count returns the total number of bytes written to the writer.
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