/**
* Creates a new outbound channel to the given remote node and with the given value.
*
- * user_id will be provided back as user_channel_id in FundingGenerationReady events to allow
- * tracking of which events correspond with which create_channel call. Note that the
- * user_channel_id defaults to 0 for inbound channels, so you may wish to avoid using 0 for
- * user_id here. user_id has no meaning inside of LDK, it is simply copied to events and
- * otherwise ignored.
+ * `user_channel_id` will be provided back as in
+ * [`Event::FundingGenerationReady::user_channel_id`] to allow tracking of which events
+ * correspond with which `create_channel` call. Note that the `user_channel_id` defaults to 0
+ * for inbound channels, so you may wish to avoid using 0 for `user_channel_id` here.
+ * `user_channel_id` has no meaning inside of LDK, it is simply copied to events and otherwise
+ * ignored.
*
- * If successful, will generate a SendOpenChannel message event, so you should probably poll
- * PeerManager::process_events afterwards.
- *
- * Raises APIError::APIMisuseError when channel_value_satoshis > 2**24 or push_msat is
- * greater than channel_value_satoshis * 1k or channel_value_satoshis is < 1000.
+ * Raises [`APIError::APIMisuseError`] when `channel_value_satoshis` > 2**24 or `push_msat` is
+ * greater than `channel_value_satoshis * 1k` or `channel_value_satoshis < 1000`.
*
* Note that we do not check if you are currently connected to the given peer. If no
* connection is available, the outbound `open_channel` message may fail to send, resulting in
- * the channel eventually being silently forgotten.
+ * the channel eventually being silently forgotten (dropped on reload).
+ *
+ * Returns the new Channel's temporary `channel_id`. This ID will appear as
+ * [`Event::FundingGenerationReady::temporary_channel_id`] and in
+ * [`ChannelDetails::channel_id`] until after
+ * [`ChannelManager::funding_transaction_generated`] is called, swapping the Channel's ID for
+ * one derived from the funding transaction's TXID. If the counterparty rejects the channel
+ * immediately, this temporary ID will appear in [`Event::ChannelClosed::channel_id`].
+ *
+ * [`Event::FundingGenerationReady::user_channel_id`]: events::Event::FundingGenerationReady::user_channel_id
+ * [`Event::FundingGenerationReady::temporary_channel_id`]: events::Event::FundingGenerationReady::temporary_channel_id
+ * [`Event::ChannelClosed::channel_id`]: events::Event::ChannelClosed::channel_id
*
* Note that override_config (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- public Result_NoneAPIErrorZ create_channel(byte[] their_network_key, long channel_value_satoshis, long push_msat, long user_id, @Nullable UserConfig override_config) {
- long ret = bindings.ChannelManager_create_channel(this.ptr, their_network_key, channel_value_satoshis, push_msat, user_id, override_config == null ? 0 : override_config.ptr & ~1);
+ public Result__u832APIErrorZ create_channel(byte[] their_network_key, long channel_value_satoshis, long push_msat, long user_channel_id, @Nullable UserConfig override_config) {
+ long ret = bindings.ChannelManager_create_channel(this.ptr, their_network_key, channel_value_satoshis, push_msat, user_channel_id, override_config == null ? 0 : override_config.ptr & ~1);
if (ret >= 0 && ret < 1024) { return null; }
- Result_NoneAPIErrorZ ret_hu_conv = Result_NoneAPIErrorZ.constr_from_ptr(ret);
+ Result__u832APIErrorZ ret_hu_conv = Result__u832APIErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
*
* Note that payment_secret (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- public Result_NonePaymentSendFailureZ send_payment(Route route, byte[] payment_hash, @Nullable byte[] payment_secret) {
+ public Result_PaymentIdPaymentSendFailureZ send_payment(Route route, byte[] payment_hash, @Nullable byte[] payment_secret) {
long ret = bindings.ChannelManager_send_payment(this.ptr, route == null ? 0 : route.ptr & ~1, payment_hash, payment_secret);
if (ret >= 0 && ret < 1024) { return null; }
+ Result_PaymentIdPaymentSendFailureZ ret_hu_conv = Result_PaymentIdPaymentSendFailureZ.constr_from_ptr(ret);
+ this.ptrs_to.add(route);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Retries a payment along the given [`Route`].
+ *
+ * Errors returned are a superset of those returned from [`send_payment`], so see
+ * [`send_payment`] documentation for more details on errors. This method will also error if the
+ * retry amount puts the payment more than 10% over the payment's total amount, or if the payment
+ * for the given `payment_id` cannot be found (likely due to timeout or success).
+ *
+ * [`send_payment`]: [`ChannelManager::send_payment`]
+ */
+ public Result_NonePaymentSendFailureZ retry_payment(Route route, PaymentId payment_id) {
+ long ret = bindings.ChannelManager_retry_payment(this.ptr, route == null ? 0 : route.ptr & ~1, payment_id == null ? 0 : payment_id.ptr & ~1);
+ if (ret >= 0 && ret < 1024) { return null; }
Result_NonePaymentSendFailureZ ret_hu_conv = Result_NonePaymentSendFailureZ.constr_from_ptr(ret);
this.ptrs_to.add(route);
return ret_hu_conv;
*
* Note that payment_preimage (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- public Result_PaymentHashPaymentSendFailureZ send_spontaneous_payment(Route route, @Nullable byte[] payment_preimage) {
+ public Result_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ send_spontaneous_payment(Route route, @Nullable byte[] payment_preimage) {
long ret = bindings.ChannelManager_send_spontaneous_payment(this.ptr, route == null ? 0 : route.ptr & ~1, payment_preimage);
if (ret >= 0 && ret < 1024) { return null; }
- Result_PaymentHashPaymentSendFailureZ ret_hu_conv = Result_PaymentHashPaymentSendFailureZ.constr_from_ptr(ret);
+ Result_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ ret_hu_conv = Result_C2Tuple_PaymentHashPaymentIdZPaymentSendFailureZ.constr_from_ptr(ret);
this.ptrs_to.add(route);
return ret_hu_conv;
}
projects / ldk-java / blobdiff