[−][src]Struct rusoto_emr::ScalingRule
A scale-in or scale-out rule that defines scaling activity, including the CloudWatch metric alarm that triggers activity, how EC2 instances are added or removed, and the periodicity of adjustments. The automatic scaling policy for an instance group can comprise one or more automatic scaling rules.
Fields
action: ScalingAction
The conditions that trigger an automatic scaling activity.
description: Option<String>
A friendly, more verbose description of the automatic scaling rule.
name: String
The name used to identify an automatic scaling rule. Rule names must be unique within a scaling policy.
trigger: ScalingTrigger
The CloudWatch alarm definition that determines when automatic scaling activity is triggered.
Trait Implementations
impl PartialEq<ScalingRule> for ScalingRule
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fn eq(&self, other: &ScalingRule) -> bool
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fn ne(&self, other: &ScalingRule) -> bool
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impl Clone for ScalingRule
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fn clone(&self) -> ScalingRule
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
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impl Default for ScalingRule
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fn default() -> ScalingRule
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impl Debug for ScalingRule
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impl<'de> Deserialize<'de> for ScalingRule
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl Serialize for ScalingRule
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Auto Trait Implementations
impl Send for ScalingRule
impl Sync for ScalingRule
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> DeserializeOwned for T where
T: Deserialize<'de>,
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T: Deserialize<'de>,
impl<T> Erased for T
impl<T> Same for T
type Output = T
Should always be Self