_ Git - ldk-java/blob - src/main/java/org/ldk/enums/FailureCode.java

   1 package org.ldk.enums;
   2
   3 /**
   4  * This enum is used to specify which error data to send to peers when failing back an HTLC
   5  * using [`ChannelManager::fail_htlc_backwards_with_reason`].
   6  *
   7  * For more info on failure codes, see <https://github.com/lightning/bolts/blob/master/04-onion-routing.md#failure-messages>.
   8  */
   9 public enum FailureCode {
  10         /**
  11          * We had a temporary error processing the payment. Useful if no other error codes fit
  12          * and you want to indicate that the payer may want to retry.
  13          */
  14         LDKFailureCode_TemporaryNodeFailure,
  15         /**
  16          * We have a required feature which was not in this onion. For example, you may require
  17          * some additional metadata that was not provided with this payment.
  18          */
  19         LDKFailureCode_RequiredNodeFeatureMissing,
  20         /**
  21          * You may wish to use this when a `payment_preimage` is unknown, or the CLTV expiry of
  22          * the HTLC is too close to the current block height for safe handling.
  23          * Using this failure code in [`ChannelManager::fail_htlc_backwards_with_reason`] is
  24          * equivalent to calling [`ChannelManager::fail_htlc_backwards`].
  25          */
  26         LDKFailureCode_IncorrectOrUnknownPaymentDetails,
  27         ; static native void init();
  28         static { init(); }
  29 }