Class ContinueUpdateRollbackRequest
- All Implemented Interfaces:
SdkPojo
,ToCopyableBuilder<ContinueUpdateRollbackRequest.Builder,
ContinueUpdateRollbackRequest>
The input for the ContinueUpdateRollback action.
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Nested Class Summary
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Method Summary
Modifier and TypeMethodDescriptionbuilder()
final String
A unique identifier for thisContinueUpdateRollback
request.final boolean
final boolean
equalsBySdkFields
(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.final <T> Optional
<T> getValueForField
(String fieldName, Class<T> clazz) Used to retrieve the value of a field from any class that extendsSdkRequest
.final int
hashCode()
final boolean
For responses, this returns true if the service returned a value for the ResourcesToSkip property.A list of the logical IDs of the resources that CloudFormation skips during the continue update rollback operation.final String
roleARN()
The Amazon Resource Name (ARN) of an Identity and Access Management (IAM) role that CloudFormation assumes to roll back the stack.static Class
<? extends ContinueUpdateRollbackRequest.Builder> final String
The name or the unique ID of the stack that you want to continue rolling back.Take this object and create a builder that contains all of the current property values of this object.final String
toString()
Returns a string representation of this object.Methods inherited from class software.amazon.awssdk.awscore.AwsRequest
overrideConfiguration
Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy
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Method Details
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stackName
The name or the unique ID of the stack that you want to continue rolling back.
Don't specify the name of a nested stack (a stack that was created by using the
AWS::CloudFormation::Stack
resource). Instead, use this operation on the parent stack (the stack that contains theAWS::CloudFormation::Stack
resource).- Returns:
- The name or the unique ID of the stack that you want to continue rolling back.
Don't specify the name of a nested stack (a stack that was created by using the
AWS::CloudFormation::Stack
resource). Instead, use this operation on the parent stack (the stack that contains theAWS::CloudFormation::Stack
resource).
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roleARN
The Amazon Resource Name (ARN) of an Identity and Access Management (IAM) role that CloudFormation assumes to roll back the stack. CloudFormation uses the role's credentials to make calls on your behalf. CloudFormation always uses this role for all future operations on the stack. Provided that users have permission to operate on the stack, CloudFormation uses this role even if the users don't have permission to pass it. Ensure that the role grants least permission.
If you don't specify a value, CloudFormation uses the role that was previously associated with the stack. If no role is available, CloudFormation uses a temporary session that's generated from your user credentials.
- Returns:
- The Amazon Resource Name (ARN) of an Identity and Access Management (IAM) role that CloudFormation
assumes to roll back the stack. CloudFormation uses the role's credentials to make calls on your behalf.
CloudFormation always uses this role for all future operations on the stack. Provided that users have
permission to operate on the stack, CloudFormation uses this role even if the users don't have permission
to pass it. Ensure that the role grants least permission.
If you don't specify a value, CloudFormation uses the role that was previously associated with the stack. If no role is available, CloudFormation uses a temporary session that's generated from your user credentials.
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hasResourcesToSkip
public final boolean hasResourcesToSkip()For responses, this returns true if the service returned a value for the ResourcesToSkip property. This DOES NOT check that the value is non-empty (for which, you should check theisEmpty()
method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified. -
resourcesToSkip
A list of the logical IDs of the resources that CloudFormation skips during the continue update rollback operation. You can specify only resources that are in the
UPDATE_FAILED
state because a rollback failed. You can't specify resources that are in theUPDATE_FAILED
state for other reasons, for example, because an update was canceled. To check why a resource update failed, use the DescribeStackResources action, and view the resource status reason.Specify this property to skip rolling back resources that CloudFormation can't successfully roll back. We recommend that you troubleshoot resources before skipping them. CloudFormation sets the status of the specified resources to
UPDATE_COMPLETE
and continues to roll back the stack. After the rollback is complete, the state of the skipped resources will be inconsistent with the state of the resources in the stack template. Before performing another stack update, you must update the stack or resources to be consistent with each other. If you don't, subsequent stack updates might fail, and the stack will become unrecoverable.Specify the minimum number of resources required to successfully roll back your stack. For example, a failed resource update might cause dependent resources to fail. In this case, it might not be necessary to skip the dependent resources.
To skip resources that are part of nested stacks, use the following format:
NestedStackName.ResourceLogicalID
. If you want to specify the logical ID of a stack resource (Type: AWS::CloudFormation::Stack
) in theResourcesToSkip
list, then its corresponding embedded stack must be in one of the following states:DELETE_IN_PROGRESS
,DELETE_COMPLETE
, orDELETE_FAILED
.Don't confuse a child stack's name with its corresponding logical ID defined in the parent stack. For an example of a continue update rollback operation with nested stacks, see Using ResourcesToSkip to recover a nested stacks hierarchy.
Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the
hasResourcesToSkip()
method.- Returns:
- A list of the logical IDs of the resources that CloudFormation skips during the continue update rollback
operation. You can specify only resources that are in the
UPDATE_FAILED
state because a rollback failed. You can't specify resources that are in theUPDATE_FAILED
state for other reasons, for example, because an update was canceled. To check why a resource update failed, use the DescribeStackResources action, and view the resource status reason.Specify this property to skip rolling back resources that CloudFormation can't successfully roll back. We recommend that you troubleshoot resources before skipping them. CloudFormation sets the status of the specified resources to
UPDATE_COMPLETE
and continues to roll back the stack. After the rollback is complete, the state of the skipped resources will be inconsistent with the state of the resources in the stack template. Before performing another stack update, you must update the stack or resources to be consistent with each other. If you don't, subsequent stack updates might fail, and the stack will become unrecoverable.Specify the minimum number of resources required to successfully roll back your stack. For example, a failed resource update might cause dependent resources to fail. In this case, it might not be necessary to skip the dependent resources.
To skip resources that are part of nested stacks, use the following format:
NestedStackName.ResourceLogicalID
. If you want to specify the logical ID of a stack resource (Type: AWS::CloudFormation::Stack
) in theResourcesToSkip
list, then its corresponding embedded stack must be in one of the following states:DELETE_IN_PROGRESS
,DELETE_COMPLETE
, orDELETE_FAILED
.Don't confuse a child stack's name with its corresponding logical ID defined in the parent stack. For an example of a continue update rollback operation with nested stacks, see Using ResourcesToSkip to recover a nested stacks hierarchy.
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clientRequestToken
A unique identifier for this
ContinueUpdateRollback
request. Specify this token if you plan to retry requests so that CloudFormation knows that you're not attempting to continue the rollback to a stack with the same name. You might retryContinueUpdateRollback
requests to ensure that CloudFormation successfully received them.- Returns:
- A unique identifier for this
ContinueUpdateRollback
request. Specify this token if you plan to retry requests so that CloudFormation knows that you're not attempting to continue the rollback to a stack with the same name. You might retryContinueUpdateRollback
requests to ensure that CloudFormation successfully received them.
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toBuilder
Description copied from interface:ToCopyableBuilder
Take this object and create a builder that contains all of the current property values of this object.- Specified by:
toBuilder
in interfaceToCopyableBuilder<ContinueUpdateRollbackRequest.Builder,
ContinueUpdateRollbackRequest> - Specified by:
toBuilder
in classCloudFormationRequest
- Returns:
- a builder for type T
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builder
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serializableBuilderClass
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hashCode
public final int hashCode()- Overrides:
hashCode
in classAwsRequest
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equals
- Overrides:
equals
in classAwsRequest
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equalsBySdkFields
Description copied from interface:SdkPojo
Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in anSdkPojo
class, and is generated based on a service model.If an
SdkPojo
class does not have any inherited fields,equalsBySdkFields
andequals
are essentially the same.- Specified by:
equalsBySdkFields
in interfaceSdkPojo
- Parameters:
obj
- the object to be compared with- Returns:
- true if the other object equals to this object by sdk fields, false otherwise.
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toString
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value. -
getValueForField
Description copied from class:SdkRequest
Used to retrieve the value of a field from any class that extendsSdkRequest
. The field name specified should match the member name from the corresponding service-2.json model specified in the codegen-resources folder for a given service. The class specifies what class to cast the returned value to. If the returned value is also a modeled class, theSdkRequest.getValueForField(String, Class)
method will again be available.- Overrides:
getValueForField
in classSdkRequest
- Parameters:
fieldName
- The name of the member to be retrieved.clazz
- The class to cast the returned object to.- Returns:
- Optional containing the casted return value
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sdkFields
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