[−][src]Struct rusoto_emr::InstanceGroupConfig
Configuration defining a new instance group.
Fields
auto_scaling_policy: Option<AutoScalingPolicy>
An automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster. The 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.
bid_price: Option<String>
The maximum Spot price your are willing to pay for EC2 instances.
An optional, nullable field that applies if the MarketType
for the instance group is specified as SPOT
. Specify the maximum spot price in USD. If the value is NULL and SPOT
is specified, the maximum Spot price is set equal to the On-Demand price.
configurations: Option<Vec<Configuration>>
Amazon EMR releases 4.x or later.
The list of configurations supplied for an EMR cluster instance group. You can specify a separate configuration for each instance group (master, core, and task).
ebs_configuration: Option<EbsConfiguration>
EBS configurations that will be attached to each EC2 instance in the instance group.
instance_count: i64
Target number of instances for the instance group.
instance_role: String
The role of the instance group in the cluster.
instance_type: String
The EC2 instance type for all instances in the instance group.
market: Option<String>
Market type of the EC2 instances used to create a cluster node.
name: Option<String>
Friendly name given to the instance group.
Trait Implementations
impl Default for InstanceGroupConfig
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impl Default for InstanceGroupConfig
fn default() -> InstanceGroupConfig
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fn default() -> InstanceGroupConfig
Returns the "default value" for a type. Read more
impl PartialEq<InstanceGroupConfig> for InstanceGroupConfig
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impl PartialEq<InstanceGroupConfig> for InstanceGroupConfig
fn eq(&self, other: &InstanceGroupConfig) -> bool
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fn eq(&self, other: &InstanceGroupConfig) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &InstanceGroupConfig) -> bool
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fn ne(&self, other: &InstanceGroupConfig) -> bool
This method tests for !=
.
impl Clone for InstanceGroupConfig
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impl Clone for InstanceGroupConfig
fn clone(&self) -> InstanceGroupConfig
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fn clone(&self) -> InstanceGroupConfig
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for InstanceGroupConfig
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impl Debug for InstanceGroupConfig
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Serialize for InstanceGroupConfig
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impl Serialize for InstanceGroupConfig
Auto Trait Implementations
impl Send for InstanceGroupConfig
impl Send for InstanceGroupConfig
impl Sync for InstanceGroupConfig
impl Sync for InstanceGroupConfig
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
type Owned = T
fn to_owned(&self) -> T
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fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
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fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> From for T
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impl<T> From for T
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)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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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)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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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more
impl<T> Same for T
impl<T> Same for T
type Output = T
Should always be Self
impl<T> Erased for T
impl<T> Erased for T