30 lines
608 B
Go
30 lines
608 B
Go
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package rifs
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import (
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"io"
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)
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// ReadWriteSeekCloser satisfies `io.ReadWriteSeeker` and `io.Closer`
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// interfaces.
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type ReadWriteSeekCloser interface {
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io.ReadWriteSeeker
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io.Closer
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}
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type readWriteSeekNoopCloser struct {
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io.ReadWriteSeeker
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}
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// ReadWriteSeekNoopCloser wraps a `io.ReadWriteSeeker` with a no-op Close()
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// call.
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func ReadWriteSeekNoopCloser(rws io.ReadWriteSeeker) ReadWriteSeekCloser {
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return readWriteSeekNoopCloser{
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ReadWriteSeeker: rws,
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}
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}
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// Close does nothing but allows the RWS to satisfy `io.Closer`.:wq
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func (readWriteSeekNoopCloser) Close() (err error) {
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return nil
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}
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