public Collaboration withDataEncryptionMetadata(DataEncryptionMetadata dataEncryptionMetadata) {
        setDataEncryptionMetadata(dataEncryptionMetadata);
        return this;
    }
<p>
The settings for client-side encryption for cryptographic computing.
</p>

@param dataEncryptionMetadata
       The settings for client-side encryption for cryptographic computing.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-cleanrooms/src/main/java/com/amazonaws/services/cleanrooms/model/Collaboration.java