presto-plugin-toolkit/src/main/java/io/prestosql/plugin/base/security/AccessControlRules.java/AccessControlRules/AccessControlRules
class AccessControlRules:    @JsonCreator
    public AccessControlRules(
            @JsonProperty("schemas") Optional<List<SchemaAccessControlRule>> schemaRules,
            @JsonProperty("tables") Optional<List<TableAccessControlRule>> tableRules,
            @JsonProperty("sessionProperties") Optional<List<SessionPropertyAccessControlRule>> sessionPropertyRules)
    {
        this.schemaRules = schemaRules.orElse(ImmutableList.of());
        this.tableRules = tableRules.orElse(ImmutableList.of());
        this.sessionPropertyRules = sessionPropertyRules.orElse(ImmutableList.of());
    }