VpcCidrBlockAssociation

This class encapsulates and extends the ROS resource type ALIYUN::VPC::VpcCidrBlockAssociation, which is used to add a secondary CIDR block to a virtual private cloud (VPC).

Initializers

import com.aliyun.ros.cdk.vpc.VpcCidrBlockAssociation;
VpcCidrBlockAssociation.Builder.create(Construct scope, java.lang.String id, java.lang.Boolean enableResourcePropertyConstraint)
    .vpcId(java.lang.String)
    .vpcId(IResolvable)
//  .ipamPoolId(java.lang.String)
//  .ipamPoolId(IResolvable)
//  .iPv6CidrBlock(java.lang.String)
//  .iPv6CidrBlock(IResolvable)
//  .ipv6Isp(java.lang.String)
//  .ipv6Isp(IResolvable)
//  .ipVersion(java.lang.String)
//  .ipVersion(IResolvable)
//  .secondaryCidrBlock(java.lang.String)
//  .secondaryCidrBlock(IResolvable)
//  .secondaryCidrMask(java.lang.Number)
//  .secondaryCidrMask(IResolvable)
    .build();

Name	Type	Description
scope	com.aliyun.ros.cdk.core.Construct	No description.
id	java.lang.String	No description.
enableResourcePropertyConstraint	java.lang.Boolean	No description.
vpcId	java.lang.String OR com.aliyun.ros.cdk.core.IResolvable	Property vpcId: The ID of the VPC to which you want to add a secondary CIDR block.
ipamPoolId	java.lang.String OR com.aliyun.ros.cdk.core.IResolvable	Property ipamPoolId: The ID of the IP Address Manager (IPAM) pool that contains IPv4 addresses.
iPv6CidrBlock	java.lang.String OR com.aliyun.ros.cdk.core.IResolvable	Property iPv6CidrBlock: The IPv6 CIDR block to be added.
ipv6Isp	java.lang.String OR com.aliyun.ros.cdk.core.IResolvable	Property ipv6Isp: The type of the IPv6 CIDR block.
ipVersion	java.lang.String OR com.aliyun.ros.cdk.core.IResolvable	Property ipVersion: The version of the IP address.
secondaryCidrBlock	java.lang.String OR com.aliyun.ros.cdk.core.IResolvable	Property secondaryCidrBlock: The IPv4 CIDR block to be added.
secondaryCidrMask	java.lang.Number OR com.aliyun.ros.cdk.core.IResolvable	Property secondaryCidrMask: Add an additional network segment to the VPC from the iPam address pool by entering a mask.

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scope^Required

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

---

id^Required

• Type: java.lang.String

---

enableResourcePropertyConstraint^Optional

• Type: java.lang.Boolean

---

vpcId^Required

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

Property vpcId: The ID of the VPC to which you want to add a secondary CIDR block.

---

ipamPoolId^Optional

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

Property ipamPoolId: The ID of the IP Address Manager (IPAM) pool that contains IPv4 addresses.

---

iPv6CidrBlock^Optional

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

Property iPv6CidrBlock: The IPv6 CIDR block to be added.

Note You must and can specify only one of SecondaryCidrBlock and Ipv6CidrBlock.

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ipv6Isp^Optional

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

Property ipv6Isp: The type of the IPv6 CIDR block.

Valid values: BGP (default) ChinaMobile ChinaUnicom ChinaTelecom Note If your Alibaba Cloud account is allowed to activate single-ISP bandwidth, you can set this parameter to ChinaTelecom, ChinaUnicom, or ChinaMobile.

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ipVersion^Optional

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

Property ipVersion: The version of the IP address.

Valid values: IPV4: the IPv4 address. IPV6: the IPv6 address. If you set IpVersion to IPV6 and do not specify SecondaryCidrBlock, you can add a secondary IPv6 CIDR block to the VPC.

---

secondaryCidrBlock^Optional

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

Property secondaryCidrBlock: The IPv4 CIDR block to be added.

Take note of the following requirements: You can specify one of the following standard IPv4 CIDR blocks or their subnets as the secondary IPv4 CIDR block of the VPC: 192.168.0.0/16, 172.16.0.0/12, and 10.0.0.0/8. You can also use a custom CIDR block other than 100.64.0.0/10, 224.0.0.0/4, 127.0.0.0/8, 169.254.0.0/16, or their subnets as the secondary IPv4 CIDR block of the VPC. The CIDR block must meet the following requirements: The CIDR block cannot start with 0. The subnet mask must be 8 to 28 bits in length. The CIDR block cannot overlap with the primary CIDR block or an existing secondary CIDR block of the VPC. Note You must and can specify only one of SecondaryCidrBlock and Ipv6CidrBlock.

---

secondaryCidrMask^Optional

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

Property secondaryCidrMask: Add an additional network segment to the VPC from the iPam address pool by entering a mask.

Explain that the designated iPam address pool adds additional network segments to VPC, and the parameter SecondaryCidrblock or SecondaryCidrmask inputs at least one.

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Methods

Name	Description
toString	Returns a string representation of this construct.
synthesize	Allows this construct to emit artifacts into the cloud assembly during synthesis.
addCondition	No description.
addCount	No description.
addDependency	No description.
addResourceDesc	No description.
applyRemovalPolicy	No description.
getAtt	No description.
setMetadata	No description.

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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.

session^Required

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

The synthesis session.

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addCondition

public void addCondition(RosCondition condition)

condition^Required

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

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addCount

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

count^Required

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

---

addDependency

public void addDependency(Resource resource)

resource^Required

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

---

addResourceDesc

public void addResourceDesc(java.lang.String desc)

desc^Required

• Type: java.lang.String

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applyRemovalPolicy

public void applyRemovalPolicy(RemovalPolicy policy)

policy^Required

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

---

getAtt

public IResolvable getAtt(java.lang.String name)

name^Required

• Type: java.lang.String

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setMetadata

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

key^Required

• Type: java.lang.String

---

value^Required

• Type: java.lang.Object

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Static Functions

Name	Description
isConstruct	Return whether the given object is a Construct.

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isConstruct

import com.aliyun.ros.cdk.vpc.VpcCidrBlockAssociation;
VpcCidrBlockAssociation.isConstruct(java.lang.Object x)

Return whether the given object is a Construct.

x^Required

• Type: java.lang.Object

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Properties

Name	Type	Description
node	com.aliyun.ros.cdk.core.ConstructNode	The construct tree node associated with this construct.
ref	java.lang.String	No description.
stack	com.aliyun.ros.cdk.core.Stack	The stack in which this resource is defined.
resource	com.aliyun.ros.cdk.core.RosResource	No description.
attrVpcId	com.aliyun.ros.cdk.core.IResolvable	Attribute VpcId: The ID of the VPC to which you want to add a secondary CIDR block.

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node^Required

public ConstructNode getNode();

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

The construct tree node associated with this construct.

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ref^Required

public java.lang.String getRef();

• Type: java.lang.String

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stack^Required

public Stack getStack();

• Type: com.aliyun.ros.cdk.core.Stack

The stack in which this resource is defined.

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resource^Optional

public RosResource getResource();

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

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attrVpcId^Required

public IResolvable getAttrVpcId();

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

Attribute VpcId: The ID of the VPC to which you want to add a secondary CIDR block.

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