Struct DomainApplicationManager 

pub struct DomainApplicationManager { /* private fields */ }

DomainApplicationManager — D&C §9.1.2.

Implementations

impl DomainApplicationManager

pub fn prepare_plan(plan: DeploymentPlan) -> Result<Self, PlanError>

Constructor — D&C §9.1.1 preparePlan.

Errors

PlanError if the plan is inconsistent (validation fails).

pub fn start_launch(&mut self) -> Result<DomainApplication, &'static str>

Spec D&C §9.1.2 startLaunch — prepares the instances and requests resources on the nodes.

Errors

Static string if the manager is not in the Prepared state.

pub fn finish_launch( &mut self, app: &mut DomainApplication, ) -> Result<(), &'static str>

Spec D&C §9.1.2 finishLaunch — completes the connection phase and returns running as the final state.

Errors

Static string if not in the Launched state.

pub fn destroy_application( &mut self, app: &mut DomainApplication, ) -> Result<(), &'static str>

Spec D&C §9.1.2 destroyApplication — tear-down.

Errors

Static string if not in the Running state.

pub fn state(&self) -> AppState

Current lifecycle state.

pub fn plan(&self) -> &DeploymentPlan

Plan reference.

Trait Implementations

impl Clone for DomainApplicationManager

fn clone(&self) -> DomainApplicationManager

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DomainApplicationManager

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for DomainApplicationManager

impl PartialEq for DomainApplicationManager

fn eq(&self, other: &DomainApplicationManager) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DomainApplicationManager