# StepInput
<a name="API_StepInput"></a>

A map of key value pairs that is generated when you create a migration workflow. The key value pairs will differ based on your selection of the template.

## Contents
<a name="API_StepInput_Contents"></a>

**Important**  
This data type is a UNION, so only one of the following members can be specified when used or returned.

 ** integerValue **   <a name="migrationhuborchestrator-Type-StepInput-integerValue"></a>
The value of the integer.  
Type: Integer  
Required: No

 ** listOfStringsValue **   <a name="migrationhuborchestrator-Type-StepInput-listOfStringsValue"></a>
List of string values.  
Type: Array of strings  
Length Constraints: Minimum length of 0. Maximum length of 500.  
Required: No

 ** mapOfStringValue **   <a name="migrationhuborchestrator-Type-StepInput-mapOfStringValue"></a>
Map of string values.  
Type: String to string map  
Key Length Constraints: Minimum length of 1. Maximum length of 100.  
Key Pattern: `[a-zA-Z0-9-_ ()]+`   
Value Length Constraints: Minimum length of 0. Maximum length of 100.  
Required: No

 ** stringValue **   <a name="migrationhuborchestrator-Type-StepInput-stringValue"></a>
String value.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 100.  
Required: No

## See Also
<a name="API_StepInput_SeeAlso"></a>

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/migrationhuborchestrator-2021-08-28/StepInput) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/migrationhuborchestrator-2021-08-28/StepInput) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/migrationhuborchestrator-2021-08-28/StepInput)