[Java] Update auto-generated bindings to LDK-C-Bindings 0.0.123.1
[ldk-java] / src / main / java / org / ldk / structs / ChannelDetails.java
index 342cc52847631a735cc1210ebc9720d1393e96a7..84f4ac7ce011c3e201955493cc84d811e483c720 100644 (file)
@@ -9,7 +9,10 @@ import javax.annotation.Nullable;
 
 
 /**
- * Details of a channel, as returned by ChannelManager::list_channels and ChannelManager::list_usable_channels
+ * Details of a channel, as returned by [`ChannelManager::list_channels`] and [`ChannelManager::list_usable_channels`]
+ * 
+ * [`ChannelManager::list_channels`]: crate::ln::channelmanager::ChannelManager::list_channels
+ * [`ChannelManager::list_usable_channels`]: crate::ln::channelmanager::ChannelManager::list_usable_channels
  */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
 public class ChannelDetails extends CommonBase {
@@ -26,10 +29,13 @@ public class ChannelDetails extends CommonBase {
         * Note that this means this value is *not* persistent - it can change once during the
         * lifetime of the channel.
         */
-       public byte[] get_channel_id() {
-               byte[] ret = bindings.ChannelDetails_get_channel_id(this.ptr);
+       public ChannelId get_channel_id() {
+               long ret = bindings.ChannelDetails_get_channel_id(this.ptr);
                Reference.reachabilityFence(this);
-               return ret;
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.ChannelId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelId(null, ret); }
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+               return ret_hu_conv;
        }
 
        /**
@@ -38,10 +44,11 @@ public class ChannelDetails extends CommonBase {
         * Note that this means this value is *not* persistent - it can change once during the
         * lifetime of the channel.
         */
-       public void set_channel_id(byte[] val) {
-               bindings.ChannelDetails_set_channel_id(this.ptr, InternalUtils.check_arr_len(val, 32));
+       public void set_channel_id(org.ldk.structs.ChannelId val) {
+               bindings.ChannelDetails_set_channel_id(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -52,27 +59,24 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.ChannelCounterparty ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelCounterparty(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
        /**
         * Parameters which apply to our counterparty. See individual fields for more information.
         */
-       public void set_counterparty(ChannelCounterparty val) {
-               bindings.ChannelDetails_set_counterparty(this.ptr, val == null ? 0 : val.ptr);
+       public void set_counterparty(org.ldk.structs.ChannelCounterparty val) {
+               bindings.ChannelDetails_set_counterparty(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
-               this.ptrs_to.add(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
         * The Channel's funding transaction output, if we've negotiated the funding transaction with
         * our counterparty already.
         * 
-        * Note that, if this has been set, `channel_id` will be equivalent to
-        * `funding_txo.unwrap().to_channel_id()`.
-        * 
         * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
        @Nullable
@@ -81,7 +85,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.OutPoint ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OutPoint(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -89,16 +93,13 @@ public class ChannelDetails extends CommonBase {
         * The Channel's funding transaction output, if we've negotiated the funding transaction with
         * our counterparty already.
         * 
-        * Note that, if this has been set, `channel_id` will be equivalent to
-        * `funding_txo.unwrap().to_channel_id()`.
-        * 
         * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
-       public void set_funding_txo(@Nullable OutPoint val) {
+       public void set_funding_txo(@Nullable org.ldk.structs.OutPoint val) {
                bindings.ChannelDetails_set_funding_txo(this.ptr, val == null ? 0 : val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
-               this.ptrs_to.add(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -114,7 +115,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.ChannelTypeFeatures ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelTypeFeatures(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -125,11 +126,11 @@ public class ChannelDetails extends CommonBase {
         * 
         * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
-       public void set_channel_type(@Nullable ChannelTypeFeatures val) {
+       public void set_channel_type(@Nullable org.ldk.structs.ChannelTypeFeatures val) {
                bindings.ChannelDetails_set_channel_type(this.ptr, val == null ? 0 : val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
-               this.ptrs_to.add(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -153,7 +154,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -173,10 +174,11 @@ public class ChannelDetails extends CommonBase {
         * [`get_outbound_payment_scid`]: Self::get_outbound_payment_scid
         * [`confirmations_required`]: Self::confirmations_required
         */
-       public void set_short_channel_id(Option_u64Z val) {
+       public void set_short_channel_id(org.ldk.structs.Option_u64Z val) {
                bindings.ChannelDetails_set_short_channel_id(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -195,7 +197,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -210,10 +212,11 @@ public class ChannelDetails extends CommonBase {
         * [`short_channel_id`]: Self::short_channel_id
         * [`confirmations_required`]: Self::confirmations_required
         */
-       public void set_outbound_scid_alias(Option_u64Z val) {
+       public void set_outbound_scid_alias(org.ldk.structs.Option_u64Z val) {
                bindings.ChannelDetails_set_outbound_scid_alias(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -232,7 +235,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -247,10 +250,11 @@ public class ChannelDetails extends CommonBase {
         * 
         * [`short_channel_id`]: Self::short_channel_id
         */
-       public void set_inbound_scid_alias(Option_u64Z val) {
+       public void set_inbound_scid_alias(org.ldk.structs.Option_u64Z val) {
                bindings.ChannelDetails_set_inbound_scid_alias(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -287,7 +291,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -302,28 +306,74 @@ public class ChannelDetails extends CommonBase {
         * 
         * [`outbound_capacity_msat`]: ChannelDetails::outbound_capacity_msat
         */
-       public void set_unspendable_punishment_reserve(Option_u64Z val) {
+       public void set_unspendable_punishment_reserve(org.ldk.structs.Option_u64Z val) {
                bindings.ChannelDetails_set_unspendable_punishment_reserve(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
-        * The `user_channel_id` passed in to create_channel, or 0 if the channel was inbound.
+        * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+        * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+        * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+        * `user_channel_id` will be randomized for an inbound channel.  This may be zero for objects
+        * serialized with LDK versions prior to 0.0.113.
+        * 
+        * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+        * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+        * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
         */
-       public long get_user_channel_id() {
-               long ret = bindings.ChannelDetails_get_user_channel_id(this.ptr);
+       public UInt128 get_user_channel_id() {
+               byte[] ret = bindings.ChannelDetails_get_user_channel_id(this.ptr);
                Reference.reachabilityFence(this);
-               return ret;
+               org.ldk.util.UInt128 ret_conv = new org.ldk.util.UInt128(ret);
+               return ret_conv;
+       }
+
+       /**
+        * The `user_channel_id` value passed in to [`ChannelManager::create_channel`] for outbound
+        * channels, or to [`ChannelManager::accept_inbound_channel`] for inbound channels if
+        * [`UserConfig::manually_accept_inbound_channels`] config flag is set to true. Otherwise
+        * `user_channel_id` will be randomized for an inbound channel.  This may be zero for objects
+        * serialized with LDK versions prior to 0.0.113.
+        * 
+        * [`ChannelManager::create_channel`]: crate::ln::channelmanager::ChannelManager::create_channel
+        * [`ChannelManager::accept_inbound_channel`]: crate::ln::channelmanager::ChannelManager::accept_inbound_channel
+        * [`UserConfig::manually_accept_inbound_channels`]: crate::util::config::UserConfig::manually_accept_inbound_channels
+        */
+       public void set_user_channel_id(org.ldk.util.UInt128 val) {
+               bindings.ChannelDetails_set_user_channel_id(this.ptr, val.getLEBytes());
+               Reference.reachabilityFence(this);
+               Reference.reachabilityFence(val);
+       }
+
+       /**
+        * The currently negotiated fee rate denominated in satoshi per 1000 weight units,
+        * which is applied to commitment and HTLC transactions.
+        * 
+        * This value will be `None` for objects serialized with LDK versions prior to 0.0.115.
+        */
+       public Option_u32Z get_feerate_sat_per_1000_weight() {
+               long ret = bindings.ChannelDetails_get_feerate_sat_per_1000_weight(this.ptr);
+               Reference.reachabilityFence(this);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.Option_u32Z ret_hu_conv = org.ldk.structs.Option_u32Z.constr_from_ptr(ret);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+               return ret_hu_conv;
        }
 
        /**
-        * The `user_channel_id` passed in to create_channel, or 0 if the channel was inbound.
+        * The currently negotiated fee rate denominated in satoshi per 1000 weight units,
+        * which is applied to commitment and HTLC transactions.
+        * 
+        * This value will be `None` for objects serialized with LDK versions prior to 0.0.115.
         */
-       public void set_user_channel_id(long val) {
-               bindings.ChannelDetails_set_user_channel_id(this.ptr, val);
+       public void set_feerate_sat_per_1000_weight(org.ldk.structs.Option_u32Z val) {
+               bindings.ChannelDetails_set_feerate_sat_per_1000_weight(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -404,7 +454,8 @@ public class ChannelDetails extends CommonBase {
         * the current state and per-HTLC limit(s). This is intended for use when routing, allowing us
         * to use a limit as close as possible to the HTLC limit we can currently send.
         * 
-        * See also [`ChannelDetails::balance_msat`] and [`ChannelDetails::outbound_capacity_msat`].
+        * See also [`ChannelDetails::next_outbound_htlc_minimum_msat`],
+        * [`ChannelDetails::balance_msat`], and [`ChannelDetails::outbound_capacity_msat`].
         */
        public long get_next_outbound_htlc_limit_msat() {
                long ret = bindings.ChannelDetails_get_next_outbound_htlc_limit_msat(this.ptr);
@@ -418,7 +469,8 @@ public class ChannelDetails extends CommonBase {
         * the current state and per-HTLC limit(s). This is intended for use when routing, allowing us
         * to use a limit as close as possible to the HTLC limit we can currently send.
         * 
-        * See also [`ChannelDetails::balance_msat`] and [`ChannelDetails::outbound_capacity_msat`].
+        * See also [`ChannelDetails::next_outbound_htlc_minimum_msat`],
+        * [`ChannelDetails::balance_msat`], and [`ChannelDetails::outbound_capacity_msat`].
         */
        public void set_next_outbound_htlc_limit_msat(long val) {
                bindings.ChannelDetails_set_next_outbound_htlc_limit_msat(this.ptr, val);
@@ -426,6 +478,30 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(val);
        }
 
+       /**
+        * The minimum value for sending a single HTLC to the remote peer. This is the equivalent of
+        * [`ChannelDetails::next_outbound_htlc_limit_msat`] but represents a lower-bound, rather than
+        * an upper-bound. This is intended for use when routing, allowing us to ensure we pick a
+        * route which is valid.
+        */
+       public long get_next_outbound_htlc_minimum_msat() {
+               long ret = bindings.ChannelDetails_get_next_outbound_htlc_minimum_msat(this.ptr);
+               Reference.reachabilityFence(this);
+               return ret;
+       }
+
+       /**
+        * The minimum value for sending a single HTLC to the remote peer. This is the equivalent of
+        * [`ChannelDetails::next_outbound_htlc_limit_msat`] but represents a lower-bound, rather than
+        * an upper-bound. This is intended for use when routing, allowing us to ensure we pick a
+        * route which is valid.
+        */
+       public void set_next_outbound_htlc_minimum_msat(long val) {
+               bindings.ChannelDetails_set_next_outbound_htlc_minimum_msat(this.ptr, val);
+               Reference.reachabilityFence(this);
+               Reference.reachabilityFence(val);
+       }
+
        /**
         * The available inbound capacity for the remote peer to send HTLCs to us. This does not
         * include any pending HTLCs which are not yet fully resolved (and, thus, whose balance is not
@@ -478,7 +554,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u32Z ret_hu_conv = org.ldk.structs.Option_u32Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -495,10 +571,37 @@ public class ChannelDetails extends CommonBase {
         * [`ChannelHandshakeConfig::minimum_depth`]: crate::util::config::ChannelHandshakeConfig::minimum_depth
         * [`ChannelHandshakeLimits::max_minimum_depth`]: crate::util::config::ChannelHandshakeLimits::max_minimum_depth
         */
-       public void set_confirmations_required(Option_u32Z val) {
+       public void set_confirmations_required(org.ldk.structs.Option_u32Z val) {
                bindings.ChannelDetails_set_confirmations_required(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
+       }
+
+       /**
+        * The current number of confirmations on the funding transaction.
+        * 
+        * This value will be `None` for objects serialized with LDK versions prior to 0.0.113.
+        */
+       public Option_u32Z get_confirmations() {
+               long ret = bindings.ChannelDetails_get_confirmations(this.ptr);
+               Reference.reachabilityFence(this);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.Option_u32Z ret_hu_conv = org.ldk.structs.Option_u32Z.constr_from_ptr(ret);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * The current number of confirmations on the funding transaction.
+        * 
+        * This value will be `None` for objects serialized with LDK versions prior to 0.0.113.
+        */
+       public void set_confirmations(org.ldk.structs.Option_u32Z val) {
+               bindings.ChannelDetails_set_confirmations(this.ptr, val.ptr);
+               Reference.reachabilityFence(this);
+               Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -515,7 +618,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u16Z ret_hu_conv = org.ldk.structs.Option_u16Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -528,10 +631,11 @@ public class ChannelDetails extends CommonBase {
         * 
         * This value will be `None` for outbound channels until the counterparty accepts the channel.
         */
-       public void set_force_close_spend_delay(Option_u16Z val) {
+       public void set_force_close_spend_delay(org.ldk.structs.Option_u16Z val) {
                bindings.ChannelDetails_set_force_close_spend_delay(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -582,6 +686,32 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(val);
        }
 
+       /**
+        * The stage of the channel's shutdown.
+        * `None` for `ChannelDetails` serialized on LDK versions prior to 0.0.116.
+        * 
+        * Returns a copy of the field.
+        */
+       public Option_ChannelShutdownStateZ get_channel_shutdown_state() {
+               long ret = bindings.ChannelDetails_get_channel_shutdown_state(this.ptr);
+               Reference.reachabilityFence(this);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               org.ldk.structs.Option_ChannelShutdownStateZ ret_hu_conv = org.ldk.structs.Option_ChannelShutdownStateZ.constr_from_ptr(ret);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
+               return ret_hu_conv;
+       }
+
+       /**
+        * The stage of the channel's shutdown.
+        * `None` for `ChannelDetails` serialized on LDK versions prior to 0.0.116.
+        */
+       public void set_channel_shutdown_state(org.ldk.structs.Option_ChannelShutdownStateZ val) {
+               bindings.ChannelDetails_set_channel_shutdown_state(this.ptr, val.ptr);
+               Reference.reachabilityFence(this);
+               Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
+       }
+
        /**
         * True if the channel is (a) confirmed and channel_ready messages have been exchanged, (b)
         * the peer is connected, and (c) the channel is not currently negotiating a shutdown.
@@ -633,7 +763,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -641,10 +771,11 @@ public class ChannelDetails extends CommonBase {
         * The smallest value HTLC (in msat) we will accept, for this channel. This field
         * is only `None` for `ChannelDetails` objects serialized prior to LDK 0.0.107
         */
-       public void set_inbound_htlc_minimum_msat(Option_u64Z val) {
+       public void set_inbound_htlc_minimum_msat(org.ldk.structs.Option_u64Z val) {
                bindings.ChannelDetails_set_inbound_htlc_minimum_msat(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -655,17 +786,18 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
        /**
         * The largest value HTLC (in msat) we currently will accept, for this channel.
         */
-       public void set_inbound_htlc_maximum_msat(Option_u64Z val) {
+       public void set_inbound_htlc_maximum_msat(org.ldk.structs.Option_u64Z val) {
                bindings.ChannelDetails_set_inbound_htlc_maximum_msat(this.ptr, val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
+               if (this != null) { this.ptrs_to.add(val); };
        }
 
        /**
@@ -681,7 +813,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.ChannelConfig ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelConfig(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -692,18 +824,84 @@ public class ChannelDetails extends CommonBase {
         * 
         * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
-       public void set_config(@Nullable ChannelConfig val) {
+       public void set_config(@Nullable org.ldk.structs.ChannelConfig val) {
                bindings.ChannelDetails_set_config(this.ptr, val == null ? 0 : val.ptr);
                Reference.reachabilityFence(this);
                Reference.reachabilityFence(val);
-               this.ptrs_to.add(val);
+               if (this != null) { this.ptrs_to.add(val); };
+       }
+
+       /**
+        * Pending inbound HTLCs.
+        * 
+        * This field is empty for objects serialized with LDK versions prior to 0.0.122.
+        */
+       public InboundHTLCDetails[] get_pending_inbound_htlcs() {
+               long[] ret = bindings.ChannelDetails_get_pending_inbound_htlcs(this.ptr);
+               Reference.reachabilityFence(this);
+               int ret_conv_20_len = ret.length;
+               InboundHTLCDetails[] ret_conv_20_arr = new InboundHTLCDetails[ret_conv_20_len];
+               for (int u = 0; u < ret_conv_20_len; u++) {
+                       long ret_conv_20 = ret[u];
+                       org.ldk.structs.InboundHTLCDetails ret_conv_20_hu_conv = null; if (ret_conv_20 < 0 || ret_conv_20 > 4096) { ret_conv_20_hu_conv = new org.ldk.structs.InboundHTLCDetails(null, ret_conv_20); }
+                       if (ret_conv_20_hu_conv != null) { ret_conv_20_hu_conv.ptrs_to.add(this); };
+                       ret_conv_20_arr[u] = ret_conv_20_hu_conv;
+               }
+               return ret_conv_20_arr;
+       }
+
+       /**
+        * Pending inbound HTLCs.
+        * 
+        * This field is empty for objects serialized with LDK versions prior to 0.0.122.
+        */
+       public void set_pending_inbound_htlcs(InboundHTLCDetails[] val) {
+               bindings.ChannelDetails_set_pending_inbound_htlcs(this.ptr, val != null ? Arrays.stream(val).mapToLong(val_conv_20 -> val_conv_20.ptr).toArray() : null);
+               Reference.reachabilityFence(this);
+               Reference.reachabilityFence(val);
+               for (InboundHTLCDetails val_conv_20: val) { if (this != null) { this.ptrs_to.add(val_conv_20); }; };
+       }
+
+       /**
+        * Pending outbound HTLCs.
+        * 
+        * This field is empty for objects serialized with LDK versions prior to 0.0.122.
+        */
+       public OutboundHTLCDetails[] get_pending_outbound_htlcs() {
+               long[] ret = bindings.ChannelDetails_get_pending_outbound_htlcs(this.ptr);
+               Reference.reachabilityFence(this);
+               int ret_conv_21_len = ret.length;
+               OutboundHTLCDetails[] ret_conv_21_arr = new OutboundHTLCDetails[ret_conv_21_len];
+               for (int v = 0; v < ret_conv_21_len; v++) {
+                       long ret_conv_21 = ret[v];
+                       org.ldk.structs.OutboundHTLCDetails ret_conv_21_hu_conv = null; if (ret_conv_21 < 0 || ret_conv_21 > 4096) { ret_conv_21_hu_conv = new org.ldk.structs.OutboundHTLCDetails(null, ret_conv_21); }
+                       if (ret_conv_21_hu_conv != null) { ret_conv_21_hu_conv.ptrs_to.add(this); };
+                       ret_conv_21_arr[v] = ret_conv_21_hu_conv;
+               }
+               return ret_conv_21_arr;
+       }
+
+       /**
+        * Pending outbound HTLCs.
+        * 
+        * This field is empty for objects serialized with LDK versions prior to 0.0.122.
+        */
+       public void set_pending_outbound_htlcs(OutboundHTLCDetails[] val) {
+               bindings.ChannelDetails_set_pending_outbound_htlcs(this.ptr, val != null ? Arrays.stream(val).mapToLong(val_conv_21 -> val_conv_21.ptr).toArray() : null);
+               Reference.reachabilityFence(this);
+               Reference.reachabilityFence(val);
+               for (OutboundHTLCDetails val_conv_21: val) { if (this != null) { this.ptrs_to.add(val_conv_21); }; };
        }
 
        /**
         * Constructs a new ChannelDetails given each field
+        * 
+        * Note that funding_txo_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
+        * Note that channel_type_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
+        * Note that config_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
         */
-       public static ChannelDetails of(byte[] channel_id_arg, ChannelCounterparty counterparty_arg, OutPoint funding_txo_arg, ChannelTypeFeatures channel_type_arg, Option_u64Z short_channel_id_arg, Option_u64Z outbound_scid_alias_arg, Option_u64Z inbound_scid_alias_arg, long channel_value_satoshis_arg, Option_u64Z unspendable_punishment_reserve_arg, long user_channel_id_arg, long balance_msat_arg, long outbound_capacity_msat_arg, long next_outbound_htlc_limit_msat_arg, long inbound_capacity_msat_arg, Option_u32Z confirmations_required_arg, Option_u16Z force_close_spend_delay_arg, boolean is_outbound_arg, boolean is_channel_ready_arg, boolean is_usable_arg, boolean is_public_arg, Option_u64Z inbound_htlc_minimum_msat_arg, Option_u64Z inbound_htlc_maximum_msat_arg, ChannelConfig config_arg) {
-               long ret = bindings.ChannelDetails_new(InternalUtils.check_arr_len(channel_id_arg, 32), counterparty_arg == null ? 0 : counterparty_arg.ptr, funding_txo_arg == null ? 0 : funding_txo_arg.ptr, channel_type_arg == null ? 0 : channel_type_arg.ptr, short_channel_id_arg.ptr, outbound_scid_alias_arg.ptr, inbound_scid_alias_arg.ptr, channel_value_satoshis_arg, unspendable_punishment_reserve_arg.ptr, user_channel_id_arg, balance_msat_arg, outbound_capacity_msat_arg, next_outbound_htlc_limit_msat_arg, inbound_capacity_msat_arg, confirmations_required_arg.ptr, force_close_spend_delay_arg.ptr, is_outbound_arg, is_channel_ready_arg, is_usable_arg, is_public_arg, inbound_htlc_minimum_msat_arg.ptr, inbound_htlc_maximum_msat_arg.ptr, config_arg == null ? 0 : config_arg.ptr);
+       public static ChannelDetails of(org.ldk.structs.ChannelId channel_id_arg, org.ldk.structs.ChannelCounterparty counterparty_arg, @Nullable org.ldk.structs.OutPoint funding_txo_arg, @Nullable org.ldk.structs.ChannelTypeFeatures channel_type_arg, org.ldk.structs.Option_u64Z short_channel_id_arg, org.ldk.structs.Option_u64Z outbound_scid_alias_arg, org.ldk.structs.Option_u64Z inbound_scid_alias_arg, long channel_value_satoshis_arg, org.ldk.structs.Option_u64Z unspendable_punishment_reserve_arg, org.ldk.util.UInt128 user_channel_id_arg, org.ldk.structs.Option_u32Z feerate_sat_per_1000_weight_arg, long balance_msat_arg, long outbound_capacity_msat_arg, long next_outbound_htlc_limit_msat_arg, long next_outbound_htlc_minimum_msat_arg, long inbound_capacity_msat_arg, org.ldk.structs.Option_u32Z confirmations_required_arg, org.ldk.structs.Option_u32Z confirmations_arg, org.ldk.structs.Option_u16Z force_close_spend_delay_arg, boolean is_outbound_arg, boolean is_channel_ready_arg, org.ldk.structs.Option_ChannelShutdownStateZ channel_shutdown_state_arg, boolean is_usable_arg, boolean is_public_arg, org.ldk.structs.Option_u64Z inbound_htlc_minimum_msat_arg, org.ldk.structs.Option_u64Z inbound_htlc_maximum_msat_arg, @Nullable org.ldk.structs.ChannelConfig config_arg, InboundHTLCDetails[] pending_inbound_htlcs_arg, OutboundHTLCDetails[] pending_outbound_htlcs_arg) {
+               long ret = bindings.ChannelDetails_new(channel_id_arg.ptr, counterparty_arg.ptr, funding_txo_arg == null ? 0 : funding_txo_arg.ptr, channel_type_arg == null ? 0 : channel_type_arg.ptr, short_channel_id_arg.ptr, outbound_scid_alias_arg.ptr, inbound_scid_alias_arg.ptr, channel_value_satoshis_arg, unspendable_punishment_reserve_arg.ptr, user_channel_id_arg.getLEBytes(), feerate_sat_per_1000_weight_arg.ptr, balance_msat_arg, outbound_capacity_msat_arg, next_outbound_htlc_limit_msat_arg, next_outbound_htlc_minimum_msat_arg, inbound_capacity_msat_arg, confirmations_required_arg.ptr, confirmations_arg.ptr, force_close_spend_delay_arg.ptr, is_outbound_arg, is_channel_ready_arg, channel_shutdown_state_arg.ptr, is_usable_arg, is_public_arg, inbound_htlc_minimum_msat_arg.ptr, inbound_htlc_maximum_msat_arg.ptr, config_arg == null ? 0 : config_arg.ptr, pending_inbound_htlcs_arg != null ? Arrays.stream(pending_inbound_htlcs_arg).mapToLong(pending_inbound_htlcs_arg_conv_20 -> pending_inbound_htlcs_arg_conv_20.ptr).toArray() : null, pending_outbound_htlcs_arg != null ? Arrays.stream(pending_outbound_htlcs_arg).mapToLong(pending_outbound_htlcs_arg_conv_21 -> pending_outbound_htlcs_arg_conv_21.ptr).toArray() : null);
                Reference.reachabilityFence(channel_id_arg);
                Reference.reachabilityFence(counterparty_arg);
                Reference.reachabilityFence(funding_txo_arg);
@@ -714,26 +912,46 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(channel_value_satoshis_arg);
                Reference.reachabilityFence(unspendable_punishment_reserve_arg);
                Reference.reachabilityFence(user_channel_id_arg);
+               Reference.reachabilityFence(feerate_sat_per_1000_weight_arg);
                Reference.reachabilityFence(balance_msat_arg);
                Reference.reachabilityFence(outbound_capacity_msat_arg);
                Reference.reachabilityFence(next_outbound_htlc_limit_msat_arg);
+               Reference.reachabilityFence(next_outbound_htlc_minimum_msat_arg);
                Reference.reachabilityFence(inbound_capacity_msat_arg);
                Reference.reachabilityFence(confirmations_required_arg);
+               Reference.reachabilityFence(confirmations_arg);
                Reference.reachabilityFence(force_close_spend_delay_arg);
                Reference.reachabilityFence(is_outbound_arg);
                Reference.reachabilityFence(is_channel_ready_arg);
+               Reference.reachabilityFence(channel_shutdown_state_arg);
                Reference.reachabilityFence(is_usable_arg);
                Reference.reachabilityFence(is_public_arg);
                Reference.reachabilityFence(inbound_htlc_minimum_msat_arg);
                Reference.reachabilityFence(inbound_htlc_maximum_msat_arg);
                Reference.reachabilityFence(config_arg);
+               Reference.reachabilityFence(pending_inbound_htlcs_arg);
+               Reference.reachabilityFence(pending_outbound_htlcs_arg);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.ChannelDetails ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelDetails(null, ret); }
-               ret_hu_conv.ptrs_to.add(ret_hu_conv);
-               ret_hu_conv.ptrs_to.add(counterparty_arg);
-               ret_hu_conv.ptrs_to.add(funding_txo_arg);
-               ret_hu_conv.ptrs_to.add(channel_type_arg);
-               ret_hu_conv.ptrs_to.add(config_arg);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_id_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(counterparty_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(funding_txo_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_type_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(short_channel_id_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(outbound_scid_alias_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(inbound_scid_alias_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(unspendable_punishment_reserve_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(feerate_sat_per_1000_weight_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(confirmations_required_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(confirmations_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(force_close_spend_delay_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_shutdown_state_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(inbound_htlc_minimum_msat_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(inbound_htlc_maximum_msat_arg); };
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(config_arg); };
+               for (InboundHTLCDetails pending_inbound_htlcs_arg_conv_20: pending_inbound_htlcs_arg) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(pending_inbound_htlcs_arg_conv_20); }; };
+               for (OutboundHTLCDetails pending_outbound_htlcs_arg_conv_21: pending_outbound_htlcs_arg) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(pending_outbound_htlcs_arg_conv_21); }; };
                return ret_hu_conv;
        }
 
@@ -751,7 +969,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.ChannelDetails ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelDetails(null, ret); }
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -768,7 +986,7 @@ public class ChannelDetails extends CommonBase {
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }
 
@@ -779,13 +997,15 @@ public class ChannelDetails extends CommonBase {
         * 
         * This is either the [`ChannelDetails::short_channel_id`], if set, or the
         * [`ChannelDetails::outbound_scid_alias`]. See those for more information.
+        * 
+        * [`Route`]: crate::routing::router::Route
         */
        public Option_u64Z get_outbound_payment_scid() {
                long ret = bindings.ChannelDetails_get_outbound_payment_scid(this.ptr);
                Reference.reachabilityFence(this);
                if (ret >= 0 && ret <= 4096) { return null; }
                org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
-               ret_hu_conv.ptrs_to.add(this);
+               if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
                return ret_hu_conv;
        }