# Definition


Specifies all of the type-specific parameters. 

## Contents


 ** IamActionDefinition **   <a name="awscostmanagement-Type-budgets_Definition-IamActionDefinition"></a>
The AWS Identity and Access Management (IAM) action definition details.   
Type: [IamActionDefinition](API_budgets_IamActionDefinition.md) object  
Required: No

 ** ScpActionDefinition **   <a name="awscostmanagement-Type-budgets_Definition-ScpActionDefinition"></a>
The service control policies (SCPs) action definition details.   
Type: [ScpActionDefinition](API_budgets_ScpActionDefinition.md) object  
Required: No

 ** SsmActionDefinition **   <a name="awscostmanagement-Type-budgets_Definition-SsmActionDefinition"></a>
The AWS Systems Manager (SSM) action definition details.   
Type: [SsmActionDefinition](API_budgets_SsmActionDefinition.md) object  
Required: No

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/budgets-2016-10-20/Definition) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/budgets-2016-10-20/Definition) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/budgets-2016-10-20/Definition)