Struct rusoto_emr::AutoScalingPolicy
source · [−]pub struct AutoScalingPolicy {
pub constraints: ScalingConstraints,
pub rules: Vec<ScalingRule>,
}
Expand description
An automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster. An automatic scaling policy defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric. See PutAutoScalingPolicy.
Fields
constraints: ScalingConstraints
The upper and lower EC2 instance limits for an automatic scaling policy. Automatic scaling activity will not cause an instance group to grow above or below these limits.
rules: Vec<ScalingRule>
The scale-in and scale-out rules that comprise the automatic scaling policy.
Trait Implementations
sourceimpl Clone for AutoScalingPolicy
impl Clone for AutoScalingPolicy
sourcefn clone(&self) -> AutoScalingPolicy
fn clone(&self) -> AutoScalingPolicy
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for AutoScalingPolicy
impl Debug for AutoScalingPolicy
sourceimpl Default for AutoScalingPolicy
impl Default for AutoScalingPolicy
sourcefn default() -> AutoScalingPolicy
fn default() -> AutoScalingPolicy
Returns the “default value” for a type. Read more
sourceimpl PartialEq<AutoScalingPolicy> for AutoScalingPolicy
impl PartialEq<AutoScalingPolicy> for AutoScalingPolicy
sourcefn eq(&self, other: &AutoScalingPolicy) -> bool
fn eq(&self, other: &AutoScalingPolicy) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &AutoScalingPolicy) -> bool
fn ne(&self, other: &AutoScalingPolicy) -> bool
This method tests for !=
.
sourceimpl Serialize for AutoScalingPolicy
impl Serialize for AutoScalingPolicy
impl StructuralPartialEq for AutoScalingPolicy
Auto Trait Implementations
impl RefUnwindSafe for AutoScalingPolicy
impl Send for AutoScalingPolicy
impl Sync for AutoScalingPolicy
impl Unpin for AutoScalingPolicy
impl UnwindSafe for AutoScalingPolicy
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more