Documentation
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Overview ¶
Package iohelpers provides basic extensions to the helpers provided by the Go stdlib "io" module.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type CountingReader ¶
CountingReader is an io.Reader wrapper that counts how many bytes were read from the underlying io.Reader.
func CountReader ¶
func CountReader(rdr io.Reader) *CountingReader
CountReader returns a new *CountingReader that wraps the given io.Reader.
func (CountingReader) BytesRead ¶
func (c CountingReader) BytesRead() int64
BytesRead returns the number of bytes read so far from the reader. This is just shorthand for c.N.
Source Files
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