Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Register ¶
func Register(registry facade.FacadeRegistry)
Register is called to expose a package of facades onto a given registry.
Types ¶
type Backend ¶
type Backend interface {
// ControllerTag tells the Facade which controller it should consider
// requests for.
ControllerTag() names.ControllerTag
// ModelTag tells the Facade what models it should consider requests for.
ModelTag() names.ModelTag
}
Backend supplies capabilities required by a Facade.
type Facade ¶
type Facade struct {
// contains filtered or unexported fields
}
Facade allows controller machines to request exclusive rights to administer some specific model or controller for a limited time.
func NewFacade ¶
NewFacade returns a singular-controller API facade, backed by the supplied state, so long as the authorizer represents a controller machine.
func (*Facade) Claim ¶
func (facade *Facade) Claim(args params.SingularClaims) (result params.ErrorResults)
Claim makes the supplied singular-controller lease requests. (In practice, any requests not for the connection's model or controller, or not on behalf of the connected ModelManager machine, will be rejected.)
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