regeneration

type DatapathRegenerationLevel ¶

type DatapathRegenerationLevel int

DatapathRegenerationLevel determines what is expected of the datapath when a regeneration event is processed.

const (
	// Invalid is the default level to enforce explicit setting of
	// the regeneration level.
	Invalid DatapathRegenerationLevel = iota
	// RegenerateWithoutDatapath indicates that datapath rebuild or reload
	// is not required to implement this regeneration.
	RegenerateWithoutDatapath
	// RegenerateWithDatapath indicates that the datapath must be
	// recompiled and reloaded to implement this regeneration.
	RegenerateWithDatapath
)

func (r DatapathRegenerationLevel) String() string

type ExternalRegenerationMetadata ¶

type ExternalRegenerationMetadata struct {
	// Reason provides context to source for the regeneration, which is
	// used to generate useful log messages.
	Reason string

	// RegenerationLevel forces datapath regeneration according to the
	// levels defined in the DatapathRegenerationLevel description.
	RegenerationLevel DatapathRegenerationLevel

	ParentContext context.Context
}

ExternalRegenerationMetadata contains any information about a regeneration that the endpoint subsystem should be made aware of for a given endpoint.

type Fence ¶ added in v1.18.0

type Fence hive.Fence

Fence delays the endpoint regeneration until all registered wait functions have returned.

A new type around hive.Fence to give it a unique type that can be provided to Hive.

func NewFence(lc cell.Lifecycle, log *slog.Logger) Fence