private fun RegularDiagnosticData.getHLDiagnosticImplClassName(): String =
        "${getHLDiagnosticClassName()}Impl"

    private fun DeprecationDiagnosticData.getHLDiagnosticClassName(severity: Severity): String {
        val diagnosticName = "${name}_${severity.name}"
        return diagnosticName.sanitizeName()
    }