33 lines
770 B
Go
33 lines
770 B
Go
package images // import "github.com/docker/docker/daemon/images"
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import (
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"fmt"
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metrics "github.com/docker/go-metrics"
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)
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type invalidFilter struct {
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filter string
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value interface{}
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}
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func (e invalidFilter) Error() string {
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msg := "Invalid filter '" + e.filter
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if e.value != nil {
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msg += fmt.Sprintf("=%s", e.value)
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}
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return msg + "'"
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}
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func (e invalidFilter) InvalidParameter() {}
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var imageActions metrics.LabeledTimer
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func init() {
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ns := metrics.NewNamespace("engine", "daemon", nil)
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imageActions = ns.NewLabeledTimer("image_actions", "The number of seconds it takes to process each image action", "action")
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// TODO: is it OK to register a namespace with the same name? Or does this
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// need to be exported from somewhere?
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metrics.Register(ns)
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}
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