software.amazon.awscdk.services.ec2

Class CfnPlacementGroup

java.lang.Object

software.amazon.jsii.JsiiObject

software.constructs.Construct

software.amazon.awscdk.CfnElement

software.amazon.awscdk.CfnRefElement

software.amazon.awscdk.CfnResource

software.amazon.awscdk.services.ec2.CfnPlacementGroup

All Implemented Interfaces:

IInspectable, software.amazon.jsii.JsiiSerializable, software.constructs.IConstruct, software.constructs.IDependable

@Generated(value="jsii-pacmak/1.67.0 (build 2c027f5)",
           date="2022-09-19T20:26:38.274Z")
 @Stability(value=Stable)
public class CfnPlacementGroup
extends CfnResource
implements IInspectable

A CloudFormation `AWS::EC2::PlacementGroup`.

Specifies a placement group in which to launch instances. The strategy of the placement group determines how the instances are organized within the group.

A cluster placement group is a logical grouping of instances within a single Availability Zone that benefit from low network latency, high network throughput. A spread placement group places instances on distinct hardware. A partition placement group places groups of instances in different partitions, where instances in one partition do not share the same hardware with instances in another partition.

For more information, see Placement Groups in the Amazon EC2 User Guide .

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.ec2.*;
 CfnPlacementGroup cfnPlacementGroup = CfnPlacementGroup.Builder.create(this, "MyCfnPlacementGroup")
         .spreadLevel("spreadLevel")
         .strategy("strategy")
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CfnPlacementGroup.Builder A fluent builder for CfnPlacementGroup.

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.IInspectable

IInspectable.Jsii$Default, IInspectable.Jsii$Proxy

Nested classes/interfaces inherited from interface software.constructs.IConstruct

software.constructs.IConstruct.Jsii$Default

Field Summary

Fields

Modifier and Type	Field and Description
static String	CFN_RESOURCE_TYPE_NAME The CloudFormation resource type name for this resource class.

Constructor Summary

Constructors

Modifier	Constructor and Description
	CfnPlacementGroup(software.constructs.Construct scope, String id) Create a new `AWS::EC2::PlacementGroup`.
	CfnPlacementGroup(software.constructs.Construct scope, String id, CfnPlacementGroupProps props) Create a new `AWS::EC2::PlacementGroup`.
protected	CfnPlacementGroup(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	CfnPlacementGroup(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method and Description
String	getAttrGroupName()
protected Map<String,Object>	getCfnProperties()
String	getSpreadLevel() `AWS::EC2::PlacementGroup.SpreadLevel`.
String	getStrategy() The placement strategy.
void	inspect(TreeInspector inspector) Examines the CloudFormation resource and discloses attributes.
protected Map<String,Object>	renderProperties(Map<String,Object> props)
void	setSpreadLevel(String value) `AWS::EC2::PlacementGroup.SpreadLevel`.
void	setStrategy(String value) The placement strategy.

Methods inherited from class software.amazon.awscdk.CfnResource

addDeletionOverride, addDependsOn, addMetadata, addOverride, addPropertyDeletionOverride, addPropertyOverride, applyRemovalPolicy, applyRemovalPolicy, applyRemovalPolicy, getAtt, getCfnOptions, getCfnResourceType, getMetadata, getUpdatedProperites, getUpdatedProperties, isCfnResource, shouldSynthesize, toString, validateProperties

Methods inherited from class software.amazon.awscdk.CfnRefElement

getRef

Methods inherited from class software.amazon.awscdk.CfnElement

getCreationStack, getLogicalId, getStack, isCfnElement, overrideLogicalId

Methods inherited from class software.constructs.Construct

getNode, isConstruct

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Field Detail

CFN_RESOURCE_TYPE_NAME

@Stability(value=Stable)
public static final String CFN_RESOURCE_TYPE_NAME

The CloudFormation resource type name for this resource class.

Constructor Detail

CfnPlacementGroup

protected CfnPlacementGroup(software.amazon.jsii.JsiiObjectRef objRef)

CfnPlacementGroup

protected CfnPlacementGroup(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

CfnPlacementGroup

@Stability(value=Stable)
public CfnPlacementGroup(@NotNull
                                                  software.constructs.Construct scope,
                                                  @NotNull
                                                  String id,
                                                  @Nullable
                                                  CfnPlacementGroupProps props)

Create a new `AWS::EC2::PlacementGroup`.

Parameters:

scope - - scope in which this resource is defined. This parameter is required.

id - - scoped id of the resource. This parameter is required.

props - - resource properties.

CfnPlacementGroup

@Stability(value=Stable)
public CfnPlacementGroup(@NotNull
                                                  software.constructs.Construct scope,
                                                  @NotNull
                                                  String id)

Create a new `AWS::EC2::PlacementGroup`.

Parameters:

scope - - scope in which this resource is defined. This parameter is required.

id - - scoped id of the resource. This parameter is required.

Method Detail

inspect

@Stability(value=Stable)
public void inspect(@NotNull
                                             TreeInspector inspector)

Examines the CloudFormation resource and discloses attributes.

Specified by:

inspect in interface IInspectable

Parameters:

inspector - - tree inspector to collect and process attributes. This parameter is required.

renderProperties

@Stability(value=Stable)
 @NotNull
protected Map<String,Object> renderProperties(@NotNull
                                                                                 Map<String,Object> props)

Overrides:

renderProperties in class CfnResource

Parameters:

props - This parameter is required.

getAttrGroupName

@Stability(value=Stable)
 @NotNull
public String getAttrGroupName()

getCfnProperties

@Stability(value=Stable)
 @NotNull
protected Map<String,Object> getCfnProperties()

Overrides:

getCfnProperties in class CfnResource

getSpreadLevel

@Stability(value=Stable)
 @Nullable
public String getSpreadLevel()

`AWS::EC2::PlacementGroup.SpreadLevel`.

setSpreadLevel

@Stability(value=Stable)
public void setSpreadLevel(@Nullable
                                                    String value)

`AWS::EC2::PlacementGroup.SpreadLevel`.

getStrategy

@Stability(value=Stable)
 @Nullable
public String getStrategy()

The placement strategy.

setStrategy

@Stability(value=Stable)
public void setStrategy(@Nullable
                                                 String value)

The placement strategy.