strategy

type PluginStrategy struct {

	// Embedded so we disable support for net/rpc based plugins.
	plugin.NetRPCUnsupportedPlugin

	// Impl is the Strategy interface implementation that the plugin serves.
	Impl Strategy
}

type Strategy interface {

	// Embed base.Base ensuring that strategy plugins implement this interface.
	base.Base

	// Run triggers a run of the strategy calculation. It is responsible for
	// populating the sdk.ScalingAction object within the passed eval and
	// returning the eval to the caller. The count input variable represents
	// the current state of the scaling target.
	Run(eval *sdk.ScalingCheckEvaluation, count int64) (*sdk.ScalingCheckEvaluation, error)
}