return this;
        }

        public SettingsBuilderRequestBuilder installationSettingsSource(Source installationSettingsSource) {
            this.installationSettingsSource = installationSettingsSource;
            return this;
        }

        public SettingsBuilderRequestBuilder projectSettingsSource(Source projectSettingsSource) {
            this.projectSettingsSource = projectSettingsSource;

     */
    @Nonnull
    default SettingsBuilderResult build(
            @Nonnull Session session, @Nonnull Source installationSettingsSource, @Nonnull Source userSettingsSource) {
        return build(session, installationSettingsSource, null, userSettingsSource);
    }

    /**
     * Builds the effective settings of the specified settings paths.
     *

                                    }
                                }
                                return null;
                            }))
                    .installationSettingsSource(
                            toSource(request.getGlobalSettingsFile(), request.getGlobalSettingsSource()))
                    .projectSettingsSource(