public void setS3KeyPrefix(String s3KeyPrefix) {
        this.s3KeyPrefix = s3KeyPrefix;
    }
<p>
The key prefix shared by all S3 Objects that are being imported.
</p>

@param s3KeyPrefix
       The key prefix shared by all S3 Objects that are being imported.
aws-java-sdk-dynamodb/src/main/java/com/amazonaws/services/dynamodbv2/model/S3BucketSource.java