+ inline void handle_event(const struct LDKEvent *NONNULL_PTR event);
+};
+class Score {
+private:
+ LDKScore self;
+public:
+ Score(const Score&) = delete;
+ Score(Score&& o) : self(o.self) { memset(&o, 0, sizeof(Score)); }
+ Score(LDKScore&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKScore)); }
+ operator LDKScore() && { LDKScore res = self; memset(&self, 0, sizeof(LDKScore)); return res; }
+ ~Score() { Score_free(self); }
+ Score& operator=(Score&& o) { Score_free(self); self = o.self; memset(&o, 0, sizeof(Score)); return *this; }
+ LDKScore* operator &() { return &self; }
+ LDKScore* operator ->() { return &self; }
+ const LDKScore* operator &() const { return &self; }
+ const LDKScore* operator ->() const { return &self; }
+ /**
+ * Returns the fee in msats willing to be paid to avoid routing `send_amt_msat` through the
+ * given channel in the direction from `source` to `target`.
+ *
+ * The channel's capacity (less any other MPP parts that are also being considered for use in
+ * the same payment) is given by `capacity_msat`. It may be determined from various sources
+ * such as a chain data, network gossip, or invoice hints. For invoice hints, a capacity near
+ * [`u64::max_value`] is given to indicate sufficient capacity for the invoice's full amount.
+ * Thus, implementations should be overflow-safe.
+ */
+ inline uint64_t channel_penalty_msat(uint64_t short_channel_id, uint64_t send_amt_msat, uint64_t capacity_msat, const struct LDKNodeId *NONNULL_PTR source, const struct LDKNodeId *NONNULL_PTR target);
+ /**
+ * Handles updating channel penalties after failing to route through a channel.
+ */
+ inline void payment_path_failed(struct LDKCVec_RouteHopZ path, uint64_t short_channel_id);
+ /**
+ * Handles updating channel penalties after successfully routing along a path.
+ */
+ inline void payment_path_successful(struct LDKCVec_RouteHopZ path);
+};
+class LockableScore {
+private:
+ LDKLockableScore self;
+public:
+ LockableScore(const LockableScore&) = delete;
+ LockableScore(LockableScore&& o) : self(o.self) { memset(&o, 0, sizeof(LockableScore)); }
+ LockableScore(LDKLockableScore&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKLockableScore)); }
+ operator LDKLockableScore() && { LDKLockableScore res = self; memset(&self, 0, sizeof(LDKLockableScore)); return res; }
+ ~LockableScore() { LockableScore_free(self); }
+ LockableScore& operator=(LockableScore&& o) { LockableScore_free(self); self = o.self; memset(&o, 0, sizeof(LockableScore)); return *this; }
+ LDKLockableScore* operator &() { return &self; }
+ LDKLockableScore* operator ->() { return &self; }
+ const LDKLockableScore* operator &() const { return &self; }
+ const LDKLockableScore* operator ->() const { return &self; }
+ /**
+ * Returns the locked scorer.
+ */
+ inline LDK::Score lock();
+};
+class MultiThreadedLockableScore {
+private:
+ LDKMultiThreadedLockableScore self;
+public:
+ MultiThreadedLockableScore(const MultiThreadedLockableScore&) = delete;
+ MultiThreadedLockableScore(MultiThreadedLockableScore&& o) : self(o.self) { memset(&o, 0, sizeof(MultiThreadedLockableScore)); }
+ MultiThreadedLockableScore(LDKMultiThreadedLockableScore&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKMultiThreadedLockableScore)); }
+ operator LDKMultiThreadedLockableScore() && { LDKMultiThreadedLockableScore res = self; memset(&self, 0, sizeof(LDKMultiThreadedLockableScore)); return res; }
+ ~MultiThreadedLockableScore() { MultiThreadedLockableScore_free(self); }
+ MultiThreadedLockableScore& operator=(MultiThreadedLockableScore&& o) { MultiThreadedLockableScore_free(self); self = o.self; memset(&o, 0, sizeof(MultiThreadedLockableScore)); return *this; }
+ LDKMultiThreadedLockableScore* operator &() { return &self; }
+ LDKMultiThreadedLockableScore* operator ->() { return &self; }
+ const LDKMultiThreadedLockableScore* operator &() const { return &self; }
+ const LDKMultiThreadedLockableScore* operator ->() const { return &self; }
+};
+class FixedPenaltyScorer {
+private:
+ LDKFixedPenaltyScorer self;
+public:
+ FixedPenaltyScorer(const FixedPenaltyScorer&) = delete;
+ FixedPenaltyScorer(FixedPenaltyScorer&& o) : self(o.self) { memset(&o, 0, sizeof(FixedPenaltyScorer)); }
+ FixedPenaltyScorer(LDKFixedPenaltyScorer&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKFixedPenaltyScorer)); }
+ operator LDKFixedPenaltyScorer() && { LDKFixedPenaltyScorer res = self; memset(&self, 0, sizeof(LDKFixedPenaltyScorer)); return res; }
+ ~FixedPenaltyScorer() { FixedPenaltyScorer_free(self); }
+ FixedPenaltyScorer& operator=(FixedPenaltyScorer&& o) { FixedPenaltyScorer_free(self); self = o.self; memset(&o, 0, sizeof(FixedPenaltyScorer)); return *this; }
+ LDKFixedPenaltyScorer* operator &() { return &self; }
+ LDKFixedPenaltyScorer* operator ->() { return &self; }
+ const LDKFixedPenaltyScorer* operator &() const { return &self; }
+ const LDKFixedPenaltyScorer* operator ->() const { return &self; }
+};
+class Scorer {
+private:
+ LDKScorer self;
+public:
+ Scorer(const Scorer&) = delete;
+ Scorer(Scorer&& o) : self(o.self) { memset(&o, 0, sizeof(Scorer)); }
+ Scorer(LDKScorer&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKScorer)); }
+ operator LDKScorer() && { LDKScorer res = self; memset(&self, 0, sizeof(LDKScorer)); return res; }
+ ~Scorer() { Scorer_free(self); }
+ Scorer& operator=(Scorer&& o) { Scorer_free(self); self = o.self; memset(&o, 0, sizeof(Scorer)); return *this; }
+ LDKScorer* operator &() { return &self; }
+ LDKScorer* operator ->() { return &self; }
+ const LDKScorer* operator &() const { return &self; }
+ const LDKScorer* operator ->() const { return &self; }
+};
+class ScoringParameters {
+private:
+ LDKScoringParameters self;
+public:
+ ScoringParameters(const ScoringParameters&) = delete;
+ ScoringParameters(ScoringParameters&& o) : self(o.self) { memset(&o, 0, sizeof(ScoringParameters)); }
+ ScoringParameters(LDKScoringParameters&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKScoringParameters)); }
+ operator LDKScoringParameters() && { LDKScoringParameters res = self; memset(&self, 0, sizeof(LDKScoringParameters)); return res; }
+ ~ScoringParameters() { ScoringParameters_free(self); }
+ ScoringParameters& operator=(ScoringParameters&& o) { ScoringParameters_free(self); self = o.self; memset(&o, 0, sizeof(ScoringParameters)); return *this; }
+ LDKScoringParameters* operator &() { return &self; }
+ LDKScoringParameters* operator ->() { return &self; }
+ const LDKScoringParameters* operator &() const { return &self; }
+ const LDKScoringParameters* operator ->() const { return &self; }
+};
+class ProbabilisticScorer {
+private:
+ LDKProbabilisticScorer self;
+public:
+ ProbabilisticScorer(const ProbabilisticScorer&) = delete;
+ ProbabilisticScorer(ProbabilisticScorer&& o) : self(o.self) { memset(&o, 0, sizeof(ProbabilisticScorer)); }
+ ProbabilisticScorer(LDKProbabilisticScorer&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKProbabilisticScorer)); }
+ operator LDKProbabilisticScorer() && { LDKProbabilisticScorer res = self; memset(&self, 0, sizeof(LDKProbabilisticScorer)); return res; }
+ ~ProbabilisticScorer() { ProbabilisticScorer_free(self); }
+ ProbabilisticScorer& operator=(ProbabilisticScorer&& o) { ProbabilisticScorer_free(self); self = o.self; memset(&o, 0, sizeof(ProbabilisticScorer)); return *this; }
+ LDKProbabilisticScorer* operator &() { return &self; }
+ LDKProbabilisticScorer* operator ->() { return &self; }
+ const LDKProbabilisticScorer* operator &() const { return &self; }
+ const LDKProbabilisticScorer* operator ->() const { return &self; }
+};
+class ProbabilisticScoringParameters {
+private:
+ LDKProbabilisticScoringParameters self;
+public:
+ ProbabilisticScoringParameters(const ProbabilisticScoringParameters&) = delete;
+ ProbabilisticScoringParameters(ProbabilisticScoringParameters&& o) : self(o.self) { memset(&o, 0, sizeof(ProbabilisticScoringParameters)); }
+ ProbabilisticScoringParameters(LDKProbabilisticScoringParameters&& m_self) : self(m_self) { memset(&m_self, 0, sizeof(LDKProbabilisticScoringParameters)); }
+ operator LDKProbabilisticScoringParameters() && { LDKProbabilisticScoringParameters res = self; memset(&self, 0, sizeof(LDKProbabilisticScoringParameters)); return res; }
+ ~ProbabilisticScoringParameters() { ProbabilisticScoringParameters_free(self); }
+ ProbabilisticScoringParameters& operator=(ProbabilisticScoringParameters&& o) { ProbabilisticScoringParameters_free(self); self = o.self; memset(&o, 0, sizeof(ProbabilisticScoringParameters)); return *this; }
+ LDKProbabilisticScoringParameters* operator &() { return &self; }
+ LDKProbabilisticScoringParameters* operator ->() { return &self; }
+ const LDKProbabilisticScoringParameters* operator &() const { return &self; }
+ const LDKProbabilisticScoringParameters* operator ->() const { return &self; }