maliput-sys 0.23.0

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#[cxx::bridge(namespace = "maliput::api::rules")]
#[allow(clippy::needless_lifetimes)] // Clippy bug: https://github.com/rust-lang/rust-clippy/issues/5787
pub mod ffi {
    /// Shared struct for `TrafficLight` pointers.
    /// This is needed because `*const` can't be used directly in the CxxVector collection.
    struct ConstTrafficLightPtr {
        pub traffic_light: *const TrafficLight,
    }
    /// Shared struct for `BulbGroup` pointers.
    /// This is needed because `*const` can't be used directly in the CxxVector collection.
    struct ConstBulbGroupPtr {
        pub bulb_group: *const BulbGroup,
    }
    /// Shared struct for `Bulb` pointers.
    /// This is needed because `*const` can't be used directly in the CxxVector collection.
    struct ConstBulbPtr {
        pub bulb: *const Bulb,
    }
    /// Shared struct for `BulbState` references.
    /// This is needed because `&f` can't be used directly in the CxxVector collection.
    struct ConstBulbStateRef<'a> {
        pub bulb_state: &'a BulbState,
    }
    /// Shared struct for floats types.
    /// This is needed because `f64` can't be used directly in the UniquePtr type.
    struct FloatWrapper {
        pub value: f64,
    }
    /// Shared struct for pairs in a RelatedRules collection.
    ///  - key: Group name of the rules.
    ///  - value: Rule ids.
    /// This is needed because maps can't be bound directly.
    struct RelatedRule {
        pub group_name: String,
        pub rule_ids: Vec<String>,
    }
    /// Shared struct for pairs in a RelatedRules collection.
    ///  - key: Group name.
    ///  - value: Unique Ids.
    /// This is needed because maps can't be bound directly.
    struct RelatedUniqueId {
        pub group_name: String,
        pub unique_ids: Vec<String>,
    }
    /// Shared struct for pairs in a DiscreteValueRules collection.
    ///  - key: Rule type ids.
    ///  - value: Discrete Values.
    /// This is needed because maps can't be bound directly.
    struct DiscreteValueRuleType {
        pub type_id: String,
        pub values: UniquePtr<CxxVector<DiscreteValueRuleDiscreteValue>>,
    }
    /// Shared struct for pairs in a DiscreteValues collection.
    ///  - key: Rule ids.
    ///  - value: Discrete Value State.
    /// This is needed because maps can't be bound directly.
    struct DiscreteValueRuleState {
        pub rule_id: String,
        pub state: UniquePtr<DiscreteValueRuleDiscreteValue>,
    }
    /// Shared struct for pairs in a RangeValueRules collection.
    ///  - key: Rule type ids.
    ///  - value: Range Values.
    /// This is needed because maps can't be bound directly.
    struct RangeValueRuleType {
        pub type_id: String,
        pub values: UniquePtr<CxxVector<RangeValueRuleRange>>,
    }

    /// Shared struct for `LaneSRange` constant reference.
    /// Interestingly this was done at maliput::api module but
    /// couldn't reference to that so it was necessary to
    /// redefine it here.
    struct ConstLaneSRangeRef<'a> {
        pub lane_s_range: &'a LaneSRange,
    }

    /// Shared struct for a `NextPhase` in a `PhaseRing`.
    ///  - phase_id: ID of the `NextPhase`.
    ///  - duration_until: Optional field to suggest a default duration of the current `Phase`
    ///    until the `NextPhase`.
    /// Redefinition is necessary since std::optional<T> isn't supported.
    struct NextPhase {
        pub phase_id: String,
        pub duration_until: UniquePtr<FloatWrapper>,
    }

    struct DiscreteValueNextState {
        pub state: UniquePtr<DiscreteValueRuleDiscreteValue>,
        pub duration_until: UniquePtr<FloatWrapper>,
    }

    struct RangeValueNextState {
        pub state: UniquePtr<RangeValueRuleRange>,
        pub duration_until: UniquePtr<FloatWrapper>,
    }

    #[repr(i32)]
    enum BulbColor {
        kRed = 0,
        kYellow,
        kGreen,
    }

    #[repr(i32)]
    enum BulbType {
        kRound = 0,
        kArrow,
    }

    #[repr(i32)]
    enum BulbState {
        kOff = 0,
        kOn,
        kBlinking,
    }

    unsafe extern "C++" {
        include!("api/rules/rules.h");
        include!("api/rules/aliases.h");
        include!("cxx_utils/error_handling.h");

        // Forward declarations
        #[namespace = "maliput::api"]
        type InertialPosition = crate::api::ffi::InertialPosition;
        #[namespace = "maliput::api"]
        type Rotation = crate::api::ffi::Rotation;
        #[namespace = "maliput::api"]
        type LaneSRange = crate::api::ffi::LaneSRange;
        #[namespace = "maliput::api"]
        type LaneSRoute = crate::api::ffi::LaneSRoute;
        #[namespace = "maliput::api"]
        type RoadPosition = crate::api::ffi::RoadPosition;
        #[namespace = "maliput::math"]
        type Vector3 = crate::math::ffi::Vector3;

        // TrafficLightBook bindings definitions.
        type TrafficLightBook;
        fn TrafficLightBook_TrafficLights(book: &TrafficLightBook) -> UniquePtr<CxxVector<ConstTrafficLightPtr>>;
        fn TrafficLightBook_GetTrafficLight(book: &TrafficLightBook, id: &String) -> *const TrafficLight;
        fn TrafficLightBook_FindByLane(
            book: &TrafficLightBook,
            lane_id: &String,
        ) -> UniquePtr<CxxVector<ConstTrafficLightPtr>>;

        // TrafficLight bindings definitions.
        type TrafficLight;
        fn TrafficLight_id(traffic_light: &TrafficLight) -> String;
        fn TrafficLight_position_road_network(traffic_light: &TrafficLight) -> UniquePtr<InertialPosition>;
        fn TrafficLight_orientation_road_network(traffic_light: &TrafficLight) -> UniquePtr<Rotation>;
        fn TrafficLight_bulb_groups(traffic_light: &TrafficLight) -> UniquePtr<CxxVector<ConstBulbGroupPtr>>;
        fn TrafficLight_GetBulbGroup(traffic_light: &TrafficLight, id: &String) -> *const BulbGroup;
        fn TrafficLight_related_lanes(traffic_light: &TrafficLight) -> Vec<String>;

        type BulbColor;
        type BulbState;
        type BulbType;
        // Bulb bindings definitions.
        type Bulb;
        fn Bulb_id(bulb: &Bulb) -> String;
        fn Bulb_unique_id(bulb: &Bulb) -> UniquePtr<UniqueBulbId>;
        fn Bulb_position_bulb_group(bulb: &Bulb) -> UniquePtr<InertialPosition>;
        fn Bulb_orientation_bulb_group(bulb: &Bulb) -> UniquePtr<Rotation>;
        fn color(self: &Bulb) -> &BulbColor;
        // We can't automatically use the name `type` as it is a reserved keyword in Rust.
        fn Bulb_type(bulb: &Bulb) -> &BulbType;
        fn Bulb_arrow_orientation_rad(bulb: &Bulb) -> UniquePtr<FloatWrapper>;
        fn Bulb_states(bulb: &Bulb) -> UniquePtr<CxxVector<BulbState>>;
        fn GetDefaultState(self: &Bulb) -> BulbState;
        fn IsValidState(self: &Bulb, state: &BulbState) -> bool;
        fn Bulb_bounding_box_min(bulb: &Bulb) -> UniquePtr<Vector3>;
        fn Bulb_bounding_box_max(bulb: &Bulb) -> UniquePtr<Vector3>;
        fn Bulb_bulb_group(bulb: &Bulb) -> *const BulbGroup;

        // BulbGroup bindings definitions.
        type BulbGroup;
        fn BulbGroup_id(bulb_group: &BulbGroup) -> String;
        fn BulbGroup_unique_id(bulb: &BulbGroup) -> UniquePtr<UniqueBulbGroupId>;
        fn BulbGroup_position_traffic_light(bulb_group: &BulbGroup) -> UniquePtr<InertialPosition>;
        fn BulbGroup_orientation_traffic_light(bulb_group: &BulbGroup) -> UniquePtr<Rotation>;
        fn BulbGroup_bulbs(bulb_group: &BulbGroup) -> UniquePtr<CxxVector<ConstBulbPtr>>;
        fn BulbGroup_GetBulb(bulb_group: &BulbGroup, id: &String) -> *const Bulb;
        fn BulbGroup_traffic_light(bulb_group: &BulbGroup) -> *const TrafficLight;

        // UniqueBulbId bindings definitions.
        type UniqueBulbId;
        fn string(self: &UniqueBulbId) -> &CxxString;
        fn UniqueBulbId_traffic_light_id(id: &UniqueBulbId) -> String;
        fn UniqueBulbId_bulb_group_id(id: &UniqueBulbId) -> String;
        fn UniqueBulbId_bulb_id(id: &UniqueBulbId) -> String;
        fn UniqueBulbId_create_unique_ptr(id: &UniqueBulbId) -> UniquePtr<UniqueBulbId>;

        // UniqueBulbGroupId bindings definitions.
        type UniqueBulbGroupId;
        fn string(self: &UniqueBulbGroupId) -> &CxxString;
        fn UniqueBulbGroupId_traffic_light_id(id: &UniqueBulbGroupId) -> String;
        fn UniqueBulbGroupId_bulb_group_id(id: &UniqueBulbGroupId) -> String;

        // QueryResults bindings definitions.
        type QueryResults;
        fn QueryResults_discrete_value_rules(query_results: &QueryResults) -> Vec<String>;
        fn QueryResults_range_value_rules(query_results: &QueryResults) -> Vec<String>;

        // RoadRulebook bindings definitions.
        type RoadRulebook;
        fn RoadRulebook_GetDiscreteValueRule(book: &RoadRulebook, rule_id: &String) -> UniquePtr<DiscreteValueRule>;
        fn RoadRulebook_GetRangeValueRule(book: &RoadRulebook, rule_id: &String) -> UniquePtr<RangeValueRule>;
        fn RoadRulebook_Rules(book: &RoadRulebook) -> UniquePtr<QueryResults>;
        #[allow(clippy::needless_lifetimes)]
        fn RoadRulebook_FindRules(
            book: &RoadRulebook,
            ranges: &Vec<ConstLaneSRangeRef>,
            tolerance: f64,
        ) -> Result<UniquePtr<QueryResults>>;

        // DiscreteValueRule::DiscreteValue bindings definitions.
        type DiscreteValueRuleDiscreteValue;
        fn DiscreteValueRuleDiscreteValue_value(value: &DiscreteValueRuleDiscreteValue) -> String;
        fn DiscreteValueRuleDiscreteValue_severity(value: &DiscreteValueRuleDiscreteValue) -> i32;
        fn DiscreteValueRuleDiscreteValue_related_rules(
            value: &DiscreteValueRuleDiscreteValue,
        ) -> UniquePtr<CxxVector<RelatedRule>>;
        fn DiscreteValueRuleDiscreteValue_related_unique_ids(
            value: &DiscreteValueRuleDiscreteValue,
        ) -> UniquePtr<CxxVector<RelatedUniqueId>>;

        // DiscreteValueRule bindings definitions.
        type DiscreteValueRule;
        fn states(self: &DiscreteValueRule) -> &CxxVector<DiscreteValueRuleDiscreteValue>;
        fn DiscreteValueRule_id(rule: &DiscreteValueRule) -> String;
        fn DiscreteValueRule_type_id(rule: &DiscreteValueRule) -> String;
        fn DiscreteValueRule_zone(rule: &DiscreteValueRule) -> UniquePtr<LaneSRoute>;

        // RangeValueRule::Range bindings definitions.
        type RangeValueRuleRange;
        fn RangeValueRuleRange_description(range: &RangeValueRuleRange) -> String;
        fn RangeValueRuleRange_min(range: &RangeValueRuleRange) -> f64;
        fn RangeValueRuleRange_max(range: &RangeValueRuleRange) -> f64;
        fn RangeValueRuleRange_severity(range: &RangeValueRuleRange) -> i32;
        fn RangeValueRuleRange_related_rules(range: &RangeValueRuleRange) -> UniquePtr<CxxVector<RelatedRule>>;
        fn RangeValueRuleRange_related_unique_ids(range: &RangeValueRuleRange)
            -> UniquePtr<CxxVector<RelatedUniqueId>>;
        // RangeValueRule::Range bindings definitions.
        type RangeValueRule;
        fn RangeValueRule_id(rule: &RangeValueRule) -> String;
        fn RangeValueRule_type_id(rule: &RangeValueRule) -> String;
        fn RangeValueRule_zone(rule: &RangeValueRule) -> UniquePtr<LaneSRoute>;
        fn states(self: &RangeValueRule) -> &CxxVector<RangeValueRuleRange>;

        // Phase bindings definitions.
        type Phase;
        fn Phase_id(phase: &Phase) -> String;
        fn Phase_discrete_value_rule_states(phase: &Phase) -> UniquePtr<CxxVector<DiscreteValueRuleState>>;
        fn Phase_unique_bulb_ids(phase: &Phase) -> UniquePtr<CxxVector<UniqueBulbId>>;
        fn Phase_bulb_state(phase: &Phase, bulb_id: &UniqueBulbId) -> UniquePtr<BulbState>;
        // Helper method to implement [Phase_unique_bulb_ids] API method.
        fn ptr_from_unique_bulb_id(id: &UniqueBulbId) -> UniquePtr<UniqueBulbId>;

        // PhaseRing bindings definitions.
        type PhaseRing;
        fn PhaseRing_id(phase_ring: &PhaseRing) -> String;
        fn PhaseRing_GetPhase(phase_ring: &PhaseRing, id: &String) -> UniquePtr<Phase>;
        fn PhaseRing_phases_ids(phase_ring: &PhaseRing) -> Vec<String>;
        fn PhaseRing_GetNextPhases(phase_ring: &PhaseRing, id: &String) -> Result<UniquePtr<CxxVector<NextPhase>>>;

        // StateProviderResult<Phase::Id> bindings definitions.
        type PhaseStateProviderQuery;
        fn PhaseStateProvider_state(phase_state_provider: &PhaseStateProviderQuery) -> String;
        fn PhaseStateProvider_next(phase_state_provider: &PhaseStateProviderQuery) -> UniquePtr<NextPhase>;

        // PhaseProvider bindings definitions.
        type PhaseProvider;
        fn PhaseProvider_GetPhase(
            phase_provider: &PhaseProvider,
            phase_ring_id: &String,
        ) -> UniquePtr<PhaseStateProviderQuery>;

        // PhaseRingBook bindings definitions.
        type PhaseRingBook;
        fn PhaseRingBook_GetPhaseRingsId(book: &PhaseRingBook) -> Vec<String>;
        fn PhaseRingBook_GetPhaseRing(book: &PhaseRingBook, id: &String) -> UniquePtr<PhaseRing>;
        fn PhaseRingBook_FindPhaseRing(book: &PhaseRingBook, rule_id: &String) -> UniquePtr<PhaseRing>;

        // RuleRegistry bindings definitions.
        type RuleRegistry;
        fn RuleRegistry_DiscreteValueRuleTypes(registry: &RuleRegistry) -> UniquePtr<CxxVector<DiscreteValueRuleType>>;
        fn RuleRegistry_RangeValueRuleTypes(registry: &RuleRegistry) -> UniquePtr<CxxVector<RangeValueRuleType>>;

        // DiscreteValueRuleStateProviderQuery bindings definitions.
        type DiscreteValueRuleStateProviderQuery;
        fn DiscreteValueRuleStateProviderQuery_state(
            state_provider_query: &DiscreteValueRuleStateProviderQuery,
        ) -> UniquePtr<DiscreteValueRuleDiscreteValue>;
        fn DiscreteValueRuleStateProviderQuery_next(
            state_provider_query: &DiscreteValueRuleStateProviderQuery,
        ) -> UniquePtr<DiscreteValueNextState>;

        // DiscreteValueRuleStateProvider bindings definitions.
        type DiscreteValueRuleStateProvider;
        fn DiscreteValueRuleStateProvider_GetStateById(
            state_provider: &DiscreteValueRuleStateProvider,
            id: &String,
        ) -> UniquePtr<DiscreteValueRuleStateProviderQuery>;
        fn DiscreteValueRuleStateProvider_GetStateByType(
            state_provider: &DiscreteValueRuleStateProvider,
            road_position: &RoadPosition,
            rule_type: &String,
            tolerance: f64,
        ) -> UniquePtr<DiscreteValueRuleStateProviderQuery>;

        // RangeValueRuleStateProviderQuery bindings definitions.
        type RangeValueRuleStateProviderQuery;
        fn RangeValueRuleStateProviderQuery_state(
            state_provider_query: &RangeValueRuleStateProviderQuery,
        ) -> UniquePtr<RangeValueRuleRange>;
        fn RangeValueRuleStateProviderQuery_next(
            state_provider_query: &RangeValueRuleStateProviderQuery,
        ) -> UniquePtr<RangeValueNextState>;

        // RangeValueRuleStateProvider bindings definitions.
        type RangeValueRuleStateProvider;
        fn RangeValueRuleStateProvider_GetStateById(
            state_provider: &RangeValueRuleStateProvider,
            id: &String,
        ) -> UniquePtr<RangeValueRuleStateProviderQuery>;
        fn RangeValueRuleStateProvider_GetStateByType(
            state_provider: &RangeValueRuleStateProvider,
            road_position: &RoadPosition,
            rule_type: &String,
            tolerance: f64,
        ) -> UniquePtr<RangeValueRuleStateProviderQuery>;
    }
}