# LaunchTemplateConfig


Describes a launch template and overrides.

## Contents


 ** LaunchTemplateSpecification ** (request), ** launchTemplateSpecification ** (response)  
The launch template to use. Make sure that the launch template does not contain the `NetworkInterfaceId` parameter because you can't specify a network interface ID in a Spot Fleet.  
Type: [FleetLaunchTemplateSpecification](API_FleetLaunchTemplateSpecification.md) object  
Required: No

 ** Overrides.N **   
Any parameters that you specify override the same parameters in the launch template.  
Type: Array of [LaunchTemplateOverrides](API_LaunchTemplateOverrides.md) objects  
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/ec2-2016-11-15/LaunchTemplateConfig) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ec2-2016-11-15/LaunchTemplateConfig) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ec2-2016-11-15/LaunchTemplateConfig)