presto-plugin-toolkit/src/main/java/io/prestosql/plugin/base/security/FileBasedSystemAccessControl.java/FileBasedSystemAccessControl/filterTables
class FileBasedSystemAccessControl:    @Override
    public Set<SchemaTableName> filterTables(SystemSecurityContext context, String catalogName, Set<SchemaTableName> tableNames)
    {
        if (!canAccessCatalog(context.getIdentity(), catalogName, READ_ONLY)) {
            return ImmutableSet.of();
        }

        return tableNames;
    }