Struct AutoScalingGroup 

#[non_exhaustive]
pub struct AutoScalingGroup {

    pub auto_scaling_group_name: Option<String>,
    pub auto_scaling_group_arn: Option<String>,
    pub launch_configuration_name: Option<String>,
    pub launch_template: Option<LaunchTemplateSpecification>,
    pub mixed_instances_policy: Option<MixedInstancesPolicy>,
    pub min_size: Option<i32>,
    pub max_size: Option<i32>,
    pub desired_capacity: Option<i32>,
    pub predicted_capacity: Option<i32>,
    pub default_cooldown: Option<i32>,
    pub availability_zones: Option<Vec<String>>,
    pub load_balancer_names: Option<Vec<String>>,
    pub target_group_arns: Option<Vec<String>>,
    pub health_check_type: Option<String>,
    pub health_check_grace_period: Option<i32>,
    pub instances: Option<Vec<Instance>>,
    pub created_time: Option<DateTime>,
    pub suspended_processes: Option<Vec<SuspendedProcess>>,
    pub placement_group: Option<String>,
    pub vpc_zone_identifier: Option<String>,
    pub enabled_metrics: Option<Vec<EnabledMetric>>,
    pub status: Option<String>,
    pub tags: Option<Vec<TagDescription>>,
    pub termination_policies: Option<Vec<String>>,
    pub new_instances_protected_from_scale_in: Option<bool>,
    pub service_linked_role_arn: Option<String>,
    pub max_instance_lifetime: Option<i32>,
    pub capacity_rebalance: Option<bool>,
    pub warm_pool_configuration: Option<WarmPoolConfiguration>,
    pub warm_pool_size: Option<i32>,
    pub context: Option<String>,
    pub desired_capacity_type: Option<String>,
    pub default_instance_warmup: Option<i32>,
    pub traffic_sources: Option<Vec<TrafficSourceIdentifier>>,
    pub instance_maintenance_policy: Option<InstanceMaintenancePolicy>,
    pub availability_zone_distribution: Option<AvailabilityZoneDistribution>,
    pub availability_zone_impairment_policy: Option<AvailabilityZoneImpairmentPolicy>,
    pub capacity_reservation_specification: Option<CapacityReservationSpecification>,
    pub instance_lifecycle_policy: Option<InstanceLifecyclePolicy>,
}

Describes an Auto Scaling group.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

auto_scaling_group_name: Option<String>

The name of the Auto Scaling group.

auto_scaling_group_arn: Option<String>

The Amazon Resource Name (ARN) of the Auto Scaling group.

launch_configuration_name: Option<String>

The name of the associated launch configuration.

launch_template: Option<LaunchTemplateSpecification>

The launch template for the group.

mixed_instances_policy: Option<MixedInstancesPolicy>

The mixed instances policy for the group.

min_size: Option<i32>

The minimum size of the group.

max_size: Option<i32>

The maximum size of the group.

desired_capacity: Option<i32>

The desired size of the group.

predicted_capacity: Option<i32>

The predicted capacity of the group when it has a predictive scaling policy.

default_cooldown: Option<i32>

The duration of the default cooldown period, in seconds.

availability_zones: Option<Vec<String>>

One or more Availability Zones for the group.

load_balancer_names: Option<Vec<String>>

One or more load balancers associated with the group.

target_group_arns: Option<Vec<String>>

The Amazon Resource Names (ARN) of the target groups for your load balancer.

health_check_type: Option<String>

A comma-separated value string of one or more health check types.

health_check_grace_period: Option<i32>

The duration of the health check grace period, in seconds.

instances: Option<Vec<Instance>>

The EC2 instances associated with the group.

created_time: Option<DateTime>

The date and time the group was created.

suspended_processes: Option<Vec<SuspendedProcess>>

The suspended processes associated with the group.

placement_group: Option<String>

The name of the placement group into which to launch your instances, if any.

vpc_zone_identifier: Option<String>

One or more subnet IDs, if applicable, separated by commas.

enabled_metrics: Option<Vec<EnabledMetric>>

The metrics enabled for the group.

status: Option<String>

The current state of the group when the DeleteAutoScalingGroup operation is in progress.

tags: Option<Vec<TagDescription>>

The tags for the group.

termination_policies: Option<Vec<String>>

The termination policies for the group.

new_instances_protected_from_scale_in: Option<bool>

Indicates whether newly launched instances are protected from termination by Amazon EC2 Auto Scaling when scaling in. For more information about preventing instances from terminating on scale in, see Use instance scale-in protection in the Amazon EC2 Auto Scaling User Guide.

service_linked_role_arn: Option<String>

The Amazon Resource Name (ARN) of the service-linked role that the Auto Scaling group uses to call other Amazon Web Services on your behalf.

max_instance_lifetime: Option<i32>

The maximum amount of time, in seconds, that an instance can be in service.

Valid Range: Minimum value of 0.

capacity_rebalance: Option<bool>

Indicates whether Capacity Rebalancing is enabled.

warm_pool_configuration: Option<WarmPoolConfiguration>

The warm pool for the group.

warm_pool_size: Option<i32>

The current size of the warm pool.

context: Option<String>

Reserved.

desired_capacity_type: Option<String>

The unit of measurement for the value specified for desired capacity. Amazon EC2 Auto Scaling supports DesiredCapacityType for attribute-based instance type selection only.

default_instance_warmup: Option<i32>

The duration of the default instance warmup, in seconds.

traffic_sources: Option<Vec<TrafficSourceIdentifier>>

The traffic sources associated with this Auto Scaling group.

instance_maintenance_policy: Option<InstanceMaintenancePolicy>

An instance maintenance policy.

availability_zone_distribution: Option<AvailabilityZoneDistribution>

The instance capacity distribution across Availability Zones.

availability_zone_impairment_policy: Option<AvailabilityZoneImpairmentPolicy>

The Availability Zone impairment policy.

capacity_reservation_specification: Option<CapacityReservationSpecification>

The capacity reservation specification.

instance_lifecycle_policy: Option<InstanceLifecyclePolicy>

The instance lifecycle policy applied to this Auto Scaling group. This policy determines instance behavior when an instance transitions through its lifecycle states. It provides additional control over graceful instance management processes.

Implementations

impl AutoScalingGroup

pub fn auto_scaling_group_name(&self) -> Option<&str>

The name of the Auto Scaling group.

pub fn auto_scaling_group_arn(&self) -> Option<&str>

The Amazon Resource Name (ARN) of the Auto Scaling group.

pub fn launch_configuration_name(&self) -> Option<&str>

The name of the associated launch configuration.

pub fn launch_template(&self) -> Option<&LaunchTemplateSpecification>

The launch template for the group.

pub fn mixed_instances_policy(&self) -> Option<&MixedInstancesPolicy>

The mixed instances policy for the group.

pub fn min_size(&self) -> Option<i32>

The minimum size of the group.

pub fn max_size(&self) -> Option<i32>

The maximum size of the group.

pub fn desired_capacity(&self) -> Option<i32>

The desired size of the group.

pub fn predicted_capacity(&self) -> Option<i32>

The predicted capacity of the group when it has a predictive scaling policy.

pub fn default_cooldown(&self) -> Option<i32>

The duration of the default cooldown period, in seconds.

pub fn availability_zones(&self) -> &[String]

One or more Availability Zones for the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .availability_zones.is_none().

pub fn load_balancer_names(&self) -> &[String]

One or more load balancers associated with the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .load_balancer_names.is_none().

pub fn target_group_arns(&self) -> &[String]

The Amazon Resource Names (ARN) of the target groups for your load balancer.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .target_group_arns.is_none().

pub fn health_check_type(&self) -> Option<&str>

A comma-separated value string of one or more health check types.

pub fn health_check_grace_period(&self) -> Option<i32>

The duration of the health check grace period, in seconds.

pub fn instances(&self) -> &[Instance]

The EC2 instances associated with the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .instances.is_none().

pub fn created_time(&self) -> Option<&DateTime>

The date and time the group was created.

pub fn suspended_processes(&self) -> &[SuspendedProcess]

The suspended processes associated with the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .suspended_processes.is_none().

pub fn placement_group(&self) -> Option<&str>

The name of the placement group into which to launch your instances, if any.

pub fn vpc_zone_identifier(&self) -> Option<&str>

One or more subnet IDs, if applicable, separated by commas.

pub fn enabled_metrics(&self) -> &[EnabledMetric]

The metrics enabled for the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .enabled_metrics.is_none().

pub fn status(&self) -> Option<&str>

The current state of the group when the DeleteAutoScalingGroup operation is in progress.

pub fn tags(&self) -> &[TagDescription]

The tags for the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .tags.is_none().

pub fn termination_policies(&self) -> &[String]

The termination policies for the group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .termination_policies.is_none().

pub fn new_instances_protected_from_scale_in(&self) -> Option<bool>

Indicates whether newly launched instances are protected from termination by Amazon EC2 Auto Scaling when scaling in. For more information about preventing instances from terminating on scale in, see Use instance scale-in protection in the Amazon EC2 Auto Scaling User Guide.

pub fn service_linked_role_arn(&self) -> Option<&str>

The Amazon Resource Name (ARN) of the service-linked role that the Auto Scaling group uses to call other Amazon Web Services on your behalf.

pub fn max_instance_lifetime(&self) -> Option<i32>

The maximum amount of time, in seconds, that an instance can be in service.

Valid Range: Minimum value of 0.

pub fn capacity_rebalance(&self) -> Option<bool>

Indicates whether Capacity Rebalancing is enabled.

pub fn warm_pool_configuration(&self) -> Option<&WarmPoolConfiguration>

The warm pool for the group.

pub fn warm_pool_size(&self) -> Option<i32>

The current size of the warm pool.

pub fn context(&self) -> Option<&str>

Reserved.

pub fn desired_capacity_type(&self) -> Option<&str>

The unit of measurement for the value specified for desired capacity. Amazon EC2 Auto Scaling supports DesiredCapacityType for attribute-based instance type selection only.

pub fn default_instance_warmup(&self) -> Option<i32>

The duration of the default instance warmup, in seconds.

pub fn traffic_sources(&self) -> &[TrafficSourceIdentifier]

The traffic sources associated with this Auto Scaling group.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .traffic_sources.is_none().

pub fn instance_maintenance_policy(&self) -> Option<&InstanceMaintenancePolicy>

An instance maintenance policy.

pub fn availability_zone_distribution( &self, ) -> Option<&AvailabilityZoneDistribution>

The instance capacity distribution across Availability Zones.

pub fn availability_zone_impairment_policy( &self, ) -> Option<&AvailabilityZoneImpairmentPolicy>

The Availability Zone impairment policy.

pub fn capacity_reservation_specification( &self, ) -> Option<&CapacityReservationSpecification>

The capacity reservation specification.

pub fn instance_lifecycle_policy(&self) -> Option<&InstanceLifecyclePolicy>

The instance lifecycle policy applied to this Auto Scaling group. This policy determines instance behavior when an instance transitions through its lifecycle states. It provides additional control over graceful instance management processes.

impl AutoScalingGroup

pub fn builder() -> AutoScalingGroupBuilder

Creates a new builder-style object to manufacture AutoScalingGroup.

Trait Implementations

impl Clone for AutoScalingGroup

fn clone(&self) -> AutoScalingGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AutoScalingGroup

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

Formats the value using the given formatter.

impl PartialEq for AutoScalingGroup

fn eq(&self, other: &AutoScalingGroup) -> 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 AutoScalingGroup