public java.util.List<FileSystemConfig> getFileSystemConfigs() {
        if (fileSystemConfigs == null) {
            fileSystemConfigs = new com.amazonaws.internal.SdkInternalList<FileSystemConfig>();
        }
        return fileSystemConfigs;
    }
<p>
Connection settings for an <a
href="https://docs.aws.amazon.com/lambda/latest/dg/configuration-filesystem.html">Amazon EFS file system</a>.
</p>

@return Connection settings for an <a
        href="https://docs.aws.amazon.com/lambda/latest/dg/configuration-filesystem.html">Amazon EFS file
        system</a>.
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/model/UpdateFunctionConfigurationResult.java