Struct aws_sdk_emr::types::builders::ScalingRuleBuilder

#[non_exhaustive]
pub struct ScalingRuleBuilder { /* private fields */ }

A builder for ScalingRule.

Implementations

impl ScalingRuleBuilder

pub fn name(self, input: impl Into<String>) -> Self

The name used to identify an automatic scaling rule. Rule names must be unique within a scaling policy.

This field is required.

pub fn set_name(self, input: Option<String>) -> Self

The name used to identify an automatic scaling rule. Rule names must be unique within a scaling policy.

pub fn get_name(&self) -> &Option<String>

The name used to identify an automatic scaling rule. Rule names must be unique within a scaling policy.

pub fn description(self, input: impl Into<String>) -> Self

A friendly, more verbose description of the automatic scaling rule.

pub fn set_description(self, input: Option<String>) -> Self

A friendly, more verbose description of the automatic scaling rule.

pub fn get_description(&self) -> &Option<String>

A friendly, more verbose description of the automatic scaling rule.

pub fn action(self, input: ScalingAction) -> Self

The conditions that trigger an automatic scaling activity.

This field is required.

pub fn set_action(self, input: Option<ScalingAction>) -> Self

The conditions that trigger an automatic scaling activity.

pub fn get_action(&self) -> &Option<ScalingAction>

The conditions that trigger an automatic scaling activity.

pub fn trigger(self, input: ScalingTrigger) -> Self

The CloudWatch alarm definition that determines when automatic scaling activity is triggered.

This field is required.

pub fn set_trigger(self, input: Option<ScalingTrigger>) -> Self

The CloudWatch alarm definition that determines when automatic scaling activity is triggered.

pub fn get_trigger(&self) -> &Option<ScalingTrigger>

The CloudWatch alarm definition that determines when automatic scaling activity is triggered.

pub fn build(self) -> ScalingRule

Consumes the builder and constructs a ScalingRule.

Trait Implementations

impl Clone for ScalingRuleBuilder

fn clone(&self) -> ScalingRuleBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ScalingRuleBuilder

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

Formats the value using the given formatter.

impl Default for ScalingRuleBuilder

fn default() -> ScalingRuleBuilder

Returns the “default value” for a type.

impl PartialEq for ScalingRuleBuilder

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for ScalingRuleBuilder