Struct StackSetOperationPreferences 

pub struct StackSetOperationPreferences {
    pub failure_tolerance_count: Option<i64>,
    pub failure_tolerance_percentage: Option<i64>,
    pub max_concurrent_count: Option<i64>,
    pub max_concurrent_percentage: Option<i64>,
    pub region_order: Option<Vec<String>>,
}

The user-specified preferences for how AWS CloudFormation performs a stack set operation.

For more information on maximum concurrent accounts and failure tolerance, see Stack set operation options.

Fields

failure_tolerance_count: Option<i64>

The number of accounts, per Region, for which this operation can fail before AWS CloudFormation stops the operation in that Region. If the operation is stopped in a Region, AWS CloudFormation doesn't attempt the operation in any subsequent Regions.

Conditional: You must specify either FailureToleranceCount or FailureTolerancePercentage (but not both).

failure_tolerance_percentage: Option<i64>

The percentage of accounts, per Region, for which this stack operation can fail before AWS CloudFormation stops the operation in that Region. If the operation is stopped in a Region, AWS CloudFormation doesn't attempt the operation in any subsequent Regions.

When calculating the number of accounts based on the specified percentage, AWS CloudFormation rounds down to the next whole number.

Conditional: You must specify either FailureToleranceCount or FailureTolerancePercentage, but not both.

max_concurrent_count: Option<i64>

The maximum number of accounts in which to perform this operation at one time. This is dependent on the value of FailureToleranceCount. MaxConcurrentCount is at most one more than the FailureToleranceCount.

Note that this setting lets you specify the maximum for operations. For large deployments, under certain circumstances the actual number of accounts acted upon concurrently may be lower due to service throttling.

Conditional: You must specify either MaxConcurrentCount or MaxConcurrentPercentage, but not both.

max_concurrent_percentage: Option<i64>

The maximum percentage of accounts in which to perform this operation at one time.

When calculating the number of accounts based on the specified percentage, AWS CloudFormation rounds down to the next whole number. This is true except in cases where rounding down would result is zero. In this case, CloudFormation sets the number as one instead.

Note that this setting lets you specify the maximum for operations. For large deployments, under certain circumstances the actual number of accounts acted upon concurrently may be lower due to service throttling.

Conditional: You must specify either MaxConcurrentCount or MaxConcurrentPercentage, but not both.

region_order: Option<Vec<String>>

The order of the Regions in where you want to perform the stack operation.

Trait Implementations

impl Clone for StackSetOperationPreferences

fn clone(&self) -> StackSetOperationPreferences

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StackSetOperationPreferences

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StackSetOperationPreferences

fn default() -> StackSetOperationPreferences

Returns the “default value” for a type.

impl PartialEq for StackSetOperationPreferences

fn eq(&self, other: &StackSetOperationPreferences) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for StackSetOperationPreferences