# SourceCodeType
<a name="API_SourceCodeType"></a>

Specifies the source code that is analyzed in a code review.

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

 ** BranchDiff **   <a name="reviewer-Type-SourceCodeType-BranchDiff"></a>
A type of [SourceCodeType](https://docs.aws.amazon.com/codeguru/latest/reviewer-api/API_SourceCodeType) that specifies a source branch name and a destination branch name in an associated repository.  
Type: [BranchDiffSourceCodeType](API_BranchDiffSourceCodeType.md) object  
Required: No

 ** CommitDiff **   <a name="reviewer-Type-SourceCodeType-CommitDiff"></a>
A [SourceCodeType](https://docs.aws.amazon.com/codeguru/latest/reviewer-api/API_SourceCodeType) that specifies a commit diff created by a pull request on an associated repository.  
Type: [CommitDiffSourceCodeType](API_CommitDiffSourceCodeType.md) object  
Required: No

 ** RepositoryHead **   <a name="reviewer-Type-SourceCodeType-RepositoryHead"></a>
A [SourceCodeType](https://docs.aws.amazon.com/codeguru/latest/reviewer-api/API_SourceCodeType) that specifies the tip of a branch in an associated repository.  
Type: [RepositoryHeadSourceCodeType](API_RepositoryHeadSourceCodeType.md) object  
Required: No

 ** RequestMetadata **   <a name="reviewer-Type-SourceCodeType-RequestMetadata"></a>
Metadata that is associated with a code review. This applies to any type of code review supported by CodeGuru Reviewer. The `RequestMetadaa` field captures any event metadata. For example, it might capture metadata associated with an event trigger, such as a push or a pull request.  
Type: [RequestMetadata](API_RequestMetadata.md) object  
Required: No

 ** S3BucketRepository **   <a name="reviewer-Type-SourceCodeType-S3BucketRepository"></a>
Information about an associated repository in an S3 bucket that includes its name and an `S3RepositoryDetails` object. The `S3RepositoryDetails` object includes the name of an S3 bucket, an S3 key for a source code .zip file, and an S3 key for a build artifacts .zip file. `S3BucketRepository` is required in [SourceCodeType](https://docs.aws.amazon.com/codeguru/latest/reviewer-api/API_SourceCodeType) for `S3BucketRepository` based code reviews.  
Type: [S3BucketRepository](API_S3BucketRepository.md) object  
Required: No

## See Also
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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/codeguru-reviewer-2019-09-19/SourceCodeType) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/codeguru-reviewer-2019-09-19/SourceCodeType) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/codeguru-reviewer-2019-09-19/SourceCodeType)