*
* The following public methods can query the database:
*
* - getDefinitionSummary / … / ResourceLoaderModule::getFileDependencies.
* - getVersionHash / getDefinitionSummary / … / ResourceLoaderModule::getFileDependencies.
* - getStyles / ResourceLoaderModule::saveFileDependencies.
*
* The following public methods can query the database:
*
* - getDefinitionSummary / … / ResourceLoaderModule::getFileDependencies.
* - getVersionHash / getDefinitionSummary / … / ResourceLoaderModule::getFileDependencies.
* - getStyles / ResourceLoaderModule::saveFileDependencies.