Dmitrii Stepanov
279261ace3
Resolve containedctx for routeCtx. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
31 lines
1.3 KiB
Go
31 lines
1.3 KiB
Go
package loadroute
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import (
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loadcontroller "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/container/announcement/load/controller"
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"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
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)
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// Builder groups methods to route values in the network.
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type Builder interface {
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// NextStage must return next group of route points for the value a
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// based on the passed route.
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//
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// Empty passed list means being at the starting point of the route.
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//
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// Must return empty list and no error if the endpoint of the route is reached.
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// If there are more than one point to go and the last passed point is included
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// in that list (means that point is the last point in one of the route groups),
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// returned route must contain nil point that should be interpreted as signal to,
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// among sending to other route points, save the announcement in that point.
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NextStage(a container.SizeEstimation, passed []loadcontroller.ServerInfo) ([]loadcontroller.ServerInfo, error)
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}
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// RemoteWriterProvider describes the component
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// for sending values to a fixed route point.
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type RemoteWriterProvider interface {
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// InitRemote must return WriterProvider to the route point
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// corresponding to info.
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//
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// Nil info matches the end of the route.
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InitRemote(info loadcontroller.ServerInfo) (loadcontroller.WriterProvider, error)
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}
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