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RosRecommendInstanceTypes

This class is a base encapsulation around the ROS resource type DATASOURCE::ECS::RecommendInstanceTypes, which is used to query the recommended Elastic Compute Service (ECS) instance types.

Initializers 

import com.aliyun.ros.cdk.ecs.datasource.RosRecommendInstanceTypes;
RosRecommendInstanceTypes.Builder.create(Construct scope, java.lang.String id, java.lang.Boolean enableResourcePropertyConstraint)
//  .cores(java.lang.Number)
//  .cores(IResolvable)
//  .instanceChargeType(java.lang.String)
//  .instanceChargeType(IResolvable)
//  .instanceFamilyLevel(java.lang.String)
//  .instanceFamilyLevel(IResolvable)
//  .instanceType(java.lang.String)
//  .instanceType(IResolvable)
//  .instanceTypeFamilies(IResolvable)
//  .instanceTypeFamilies(java.util.List<java.lang.String)
//  .instanceTypeFamilies(IResolvable>)
//  .ioOptimized(java.lang.String)
//  .ioOptimized(IResolvable)
//  .maxPrice(java.lang.Number)
//  .maxPrice(IResolvable)
//  .memory(java.lang.Number)
//  .memory(IResolvable)
//  .priorityStrategy(java.lang.String)
//  .priorityStrategy(IResolvable)
//  .refreshOptions(java.lang.String)
//  .refreshOptions(IResolvable)
//  .scene(java.lang.String)
//  .scene(IResolvable)
//  .spotStrategy(java.lang.String)
//  .spotStrategy(IResolvable)
//  .systemDiskCategory(java.lang.String)
//  .systemDiskCategory(IResolvable)
//  .zoneId(java.lang.String)
//  .zoneId(IResolvable)
//  .zoneMatchMode(java.lang.String)
//  .zoneMatchMode(IResolvable)
    .build();
Name Type Description
scope com.aliyun.ros.cdk.core.Construct - scope in which this resource is defined.
id java.lang.String - scoped id of the resource.
enableResourcePropertyConstraint java.lang.Boolean No description.
cores java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceChargeType java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceFamilyLevel java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceType java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceTypeFamilies com.aliyun.ros.cdk.core.IResolvable OR java.util.List No description.
ioOptimized java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
maxPrice java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
memory java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
priorityStrategy java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
refreshOptions java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
scene java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
spotStrategy java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
systemDiskCategory java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
zoneId java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
zoneMatchMode java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.

scopeRequired

  • Type: com.aliyun.ros.cdk.core.Construct

scope in which this resource is defined.

idRequired

  • Type: java.lang.String

scoped id of the resource.

enableResourcePropertyConstraintRequired

  • Type: java.lang.Boolean

coresOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

instanceChargeTypeOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

instanceFamilyLevelOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

instanceTypeOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

instanceTypeFamiliesOptional

  • Type: com.aliyun.ros.cdk.core.IResolvable OR java.util.List

ioOptimizedOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

maxPriceOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

memoryOptional

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

priorityStrategyOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

refreshOptionsOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

sceneOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

spotStrategyOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

systemDiskCategoryOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

zoneIdOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

zoneMatchModeOptional

  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Methods

Name Description
toString Returns a string representation of this construct.
synthesize Allows this construct to emit artifacts into the cloud assembly during synthesis.
overrideLogicalId Overrides the auto-generated logical ID with a specific ID.
addCondition No description.
addCount No description.
addDeletionOverride Syntactic sugar for addOverride(path, undefined).
addDependsOn Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
addDesc No description.
addMetaData No description.
addOverride Adds an override to the synthesized ROS resource.
addPropertyDeletionOverride Adds an override that deletes the value of a property from the resource definition.
addPropertyOverride Adds an override to a resource property.
addRosDependency No description.
applyRemovalPolicy Sets the deletion policy of the resource based on the removal policy specified.
getAtt Returns a token for an runtime attribute of this resource.

toString 

public java.lang.String toString()

Returns a string representation of this construct.

synthesize 

public void synthesize(ISynthesisSession session)

Allows this construct to emit artifacts into the cloud assembly during synthesis.

This method is usually implemented by framework-level constructs such as Stack and Asset as they participate in synthesizing the cloud assembly.

sessionRequired

  • Type: com.aliyun.ros.cdk.core.ISynthesisSession

The synthesis session.

overrideLogicalId 

public void overrideLogicalId(java.lang.String newLogicalId)

Overrides the auto-generated logical ID with a specific ID.

newLogicalIdRequired

  • Type: java.lang.String

The new logical ID to use for this stack element.

addCondition 

public void addCondition(RosCondition con)

conRequired

  • Type: com.aliyun.ros.cdk.core.RosCondition

addCount 

public void addCount(java.lang.Number OR IResolvable count)

countRequired

  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

addDeletionOverride 

public void addDeletionOverride(java.lang.String path)

Syntactic sugar for addOverride(path, undefined).

pathRequired

  • Type: java.lang.String

The path of the value to delete.

addDependsOn 

public void addDependsOn(RosResource target)

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

targetRequired

  • Type: com.aliyun.ros.cdk.core.RosResource

addDesc 

public void addDesc(java.lang.String desc)

descRequired

  • Type: java.lang.String

addMetaData 

public void addMetaData(java.lang.String key, java.lang.Object value)

keyRequired

  • Type: java.lang.String

valueRequired

  • Type: java.lang.Object

addOverride 

public void addOverride(java.lang.String path, java.lang.Object value)

Adds an override to the synthesized ROS resource.

To add a property override, either use addPropertyOverride or prefix path with "Properties." (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

For example,

addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute'])
addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE')

would add the overrides

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

pathRequired

  • Type: java.lang.String

The path of the property, you can use dot notation to override values in complex types.

Any intermdediate keys will be created as needed.

valueRequired

  • Type: java.lang.Object

The value.

Could be primitive or complex.

addPropertyDeletionOverride 

public void addPropertyDeletionOverride(java.lang.String propertyPath)

Adds an override that deletes the value of a property from the resource definition.

propertyPathRequired

  • Type: java.lang.String

The path to the property.

addPropertyOverride 

public void addPropertyOverride(java.lang.String propertyPath, java.lang.Object value)

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

propertyPathRequired

  • Type: java.lang.String

The path of the property.

valueRequired

  • Type: java.lang.Object

The value.

addRosDependency 

public void addRosDependency(java.lang.String target)

targetRequired

  • Type: java.lang.String

applyRemovalPolicy 

public void applyRemovalPolicy()
public void applyRemovalPolicy(RemovalPolicy policy)
public void applyRemovalPolicy(RemovalPolicy policy, RemovalPolicyOptions options)

Sets the deletion policy of the resource based on the removal policy specified.

policyOptional

  • Type: com.aliyun.ros.cdk.core.RemovalPolicy

optionsOptional

  • Type: com.aliyun.ros.cdk.core.RemovalPolicyOptions

getAtt 

public Reference getAtt(java.lang.String attributeName)

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

attributeNameRequired

  • Type: java.lang.String

The name of the attribute.

Static Functions

Name Description
isConstruct Return whether the given object is a Construct.
isRosElement Returns true if a construct is a stack element (i.e. part of the synthesized template).
isRosResource Check whether the given construct is a RosResource.

isConstruct 

import com.aliyun.ros.cdk.ecs.datasource.RosRecommendInstanceTypes;
RosRecommendInstanceTypes.isConstruct(java.lang.Object x)

Return whether the given object is a Construct.

xRequired

  • Type: java.lang.Object

isRosElement 

import com.aliyun.ros.cdk.ecs.datasource.RosRecommendInstanceTypes;
RosRecommendInstanceTypes.isRosElement(java.lang.Object x)

Returns true if a construct is a stack element (i.e. part of the synthesized template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

xRequired

  • Type: java.lang.Object

isRosResource 

import com.aliyun.ros.cdk.ecs.datasource.RosRecommendInstanceTypes;
RosRecommendInstanceTypes.isRosResource(IConstruct construct)

Check whether the given construct is a RosResource.

constructRequired

  • Type: com.aliyun.ros.cdk.core.IConstruct

Properties

Name Type Description
node com.aliyun.ros.cdk.core.ConstructNode The construct tree node associated with this construct.
creationStack java.util.List No description.
logicalId java.lang.String The logical ID for this stack element.
stack com.aliyun.ros.cdk.core.Stack The stack in which this element is defined.
ref java.lang.String Return a string that will be resolved to a RosTemplate { Ref } for this element.
rosOptions com.aliyun.ros.cdk.core.IRosResourceOptions Options for this resource, such as condition, update policy etc.
rosResourceType java.lang.String ROS resource type.
attrInstanceTypeIds com.aliyun.ros.cdk.core.IResolvable No description.
attrInstanceTypes com.aliyun.ros.cdk.core.IResolvable No description.
enableResourcePropertyConstraint java.lang.Boolean No description.
cores java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceChargeType java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceFamilyLevel java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceType java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
instanceTypeFamilies com.aliyun.ros.cdk.core.IResolvable OR java.util.List No description.
ioOptimized java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
maxPrice java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
memory java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable No description.
priorityStrategy java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
refreshOptions java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
scene java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
spotStrategy java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
systemDiskCategory java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
zoneId java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.
zoneMatchMode java.lang.String OR com.aliyun.ros.cdk.core.IResolvable No description.

nodeRequired 

public ConstructNode getNode();
  • Type: com.aliyun.ros.cdk.core.ConstructNode

The construct tree node associated with this construct.

creationStackRequired 

public java.util.List<java.lang.String> getCreationStack();
  • Type: java.util.List

logicalIdRequired 

public java.lang.String getLogicalId();
  • Type: java.lang.String

The logical ID for this stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

stackRequired 

public Stack getStack();
  • Type: com.aliyun.ros.cdk.core.Stack

The stack in which this element is defined.

RosElements must be defined within a stack scope (directly or indirectly).

refRequired 

public java.lang.String getRef();
  • Type: java.lang.String

Return a string that will be resolved to a RosTemplate { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

rosOptionsRequired 

public IRosResourceOptions getRosOptions();
  • Type: com.aliyun.ros.cdk.core.IRosResourceOptions

Options for this resource, such as condition, update policy etc.

rosResourceTypeRequired 

public java.lang.String getRosResourceType();
  • Type: java.lang.String

ROS resource type.

attrInstanceTypeIdsRequired 

public IResolvable getAttrInstanceTypeIds();
  • Type: com.aliyun.ros.cdk.core.IResolvable

attrInstanceTypesRequired 

public IResolvable getAttrInstanceTypes();
  • Type: com.aliyun.ros.cdk.core.IResolvable

enableResourcePropertyConstraintRequired 

public java.lang.Boolean getEnableResourcePropertyConstraint();
  • Type: java.lang.Boolean

coresOptional 

public java.lang.Object getCores();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

instanceChargeTypeOptional 

public java.lang.Object getInstanceChargeType();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

instanceFamilyLevelOptional 

public java.lang.Object getInstanceFamilyLevel();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

instanceTypeOptional 

public java.lang.Object getInstanceType();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

instanceTypeFamiliesOptional 

public java.lang.Object getInstanceTypeFamilies();
  • Type: com.aliyun.ros.cdk.core.IResolvable OR java.util.List

ioOptimizedOptional 

public java.lang.Object getIoOptimized();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

maxPriceOptional 

public java.lang.Object getMaxPrice();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

memoryOptional 

public java.lang.Object getMemory();
  • Type: java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable

priorityStrategyOptional 

public java.lang.Object getPriorityStrategy();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

refreshOptionsOptional 

public java.lang.Object getRefreshOptions();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

sceneOptional 

public java.lang.Object getScene();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

spotStrategyOptional 

public java.lang.Object getSpotStrategy();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

systemDiskCategoryOptional 

public java.lang.Object getSystemDiskCategory();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

zoneIdOptional 

public java.lang.Object getZoneId();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

zoneMatchModeOptional 

public java.lang.Object getZoneMatchMode();
  • Type: java.lang.String OR com.aliyun.ros.cdk.core.IResolvable

Constants

Name Type Description
ROS_RESOURCE_TYPE_NAME java.lang.String The resource type name for this resource class.

ROS_RESOURCE_TYPE_NAMERequired 

public java.lang.String getRosResourceTypeName();
  • Type: java.lang.String

The resource type name for this resource class.