forked from TrueCloudLab/distribution
35 lines
683 B
Go
35 lines
683 B
Go
package storage
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import (
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"time"
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"github.com/docker/distribution"
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"github.com/docker/distribution/digest"
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)
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// layerReadSeeker implements Layer and provides facilities for reading and
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// seeking.
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type layerReader struct {
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fileReader
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digest digest.Digest
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}
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var _ distribution.Layer = &layerReader{}
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func (lrs *layerReader) Digest() digest.Digest {
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return lrs.digest
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}
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func (lrs *layerReader) Length() int64 {
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return lrs.size
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}
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func (lrs *layerReader) CreatedAt() time.Time {
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return lrs.modtime
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}
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// Close the layer. Should be called when the resource is no longer needed.
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func (lrs *layerReader) Close() error {
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return lrs.closeWithErr(distribution.ErrLayerClosed)
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}
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