_ Git - ldk-java/blob - src/main/java/org/ldk/structs/Retry.java

   1 package org.ldk.structs;
   2
   3 import org.ldk.impl.bindings;
   4 import org.ldk.enums.*;
   5 import org.ldk.util.*;
   6 import java.util.Arrays;
   7 import java.lang.ref.Reference;
   8 import javax.annotation.Nullable;
   9
  10
  11 /**
  12  * Strategies available to retry payment path failures for an [`Invoice`].
  13  */
  14 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  15 public class Retry extends CommonBase {
  16         private Retry(Object _dummy, long ptr) { super(ptr); }
  17         @Override @SuppressWarnings("deprecation")
  18         protected void finalize() throws Throwable {
  19                 super.finalize();
  20                 if (ptr != 0) { bindings.Retry_free(ptr); }
  21         }
  22         static Retry constr_from_ptr(long ptr) {
  23                 bindings.LDKRetry raw_val = bindings.LDKRetry_ref_from_ptr(ptr);
  24                 if (raw_val.getClass() == bindings.LDKRetry.Attempts.class) {
  25                         return new Attempts(ptr, (bindings.LDKRetry.Attempts)raw_val);
  26                 }
  27                 if (raw_val.getClass() == bindings.LDKRetry.Timeout.class) {
  28                         return new Timeout(ptr, (bindings.LDKRetry.Timeout)raw_val);
  29                 }
  30                 assert false; return null; // Unreachable without extending the (internal) bindings interface
  31         }
  32
  33         /**
  34          * Max number of attempts to retry payment.
  35          *
  36          * Note that this is the number of *path* failures, not full payment retries. For multi-path
  37          * payments, if this is less than the total number of paths, we will never even retry all of the
  38          * payment's paths.
  39          */
  40         public final static class Attempts extends Retry {
  41                 public final long attempts;
  42                 private Attempts(long ptr, bindings.LDKRetry.Attempts obj) {
  43                         super(null, ptr);
  44                         this.attempts = obj.attempts;
  45                 }
  46         }
  47         /**
  48          * Time elapsed before abandoning retries for a payment.
  49          */
  50         public final static class Timeout extends Retry {
  51                 public final long timeout;
  52                 private Timeout(long ptr, bindings.LDKRetry.Timeout obj) {
  53                         super(null, ptr);
  54                         this.timeout = obj.timeout;
  55                 }
  56         }
  57         long clone_ptr() {
  58                 long ret = bindings.Retry_clone_ptr(this.ptr);
  59                 Reference.reachabilityFence(this);
  60                 return ret;
  61         }
  62
  63         /**
  64          * Creates a copy of the Retry
  65          */
  66         public Retry clone() {
  67                 long ret = bindings.Retry_clone(this.ptr);
  68                 Reference.reachabilityFence(this);
  69                 if (ret >= 0 && ret <= 4096) { return null; }
  70                 org.ldk.structs.Retry ret_hu_conv = org.ldk.structs.Retry.constr_from_ptr(ret);
  71                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  72                 return ret_hu_conv;
  73         }
  74
  75         /**
  76          * Utility method to constructs a new Attempts-variant Retry
  77          */
  78         public static Retry attempts(long a) {
  79                 long ret = bindings.Retry_attempts(a);
  80                 Reference.reachabilityFence(a);
  81                 if (ret >= 0 && ret <= 4096) { return null; }
  82                 org.ldk.structs.Retry ret_hu_conv = org.ldk.structs.Retry.constr_from_ptr(ret);
  83                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  84                 return ret_hu_conv;
  85         }
  86
  87         /**
  88          * Utility method to constructs a new Timeout-variant Retry
  89          */
  90         public static Retry timeout(long a) {
  91                 long ret = bindings.Retry_timeout(a);
  92                 Reference.reachabilityFence(a);
  93                 if (ret >= 0 && ret <= 4096) { return null; }
  94                 org.ldk.structs.Retry ret_hu_conv = org.ldk.structs.Retry.constr_from_ptr(ret);
  95                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  96                 return ret_hu_conv;
  97         }
  98
  99         /**
 100          * Checks if two Retrys contain equal inner contents.
 101          * This ignores pointers and is_owned flags and looks at the values in fields.
 102          */
 103         public boolean eq(org.ldk.structs.Retry b) {
 104                 boolean ret = bindings.Retry_eq(this.ptr, b == null ? 0 : b.ptr);
 105                 Reference.reachabilityFence(this);
 106                 Reference.reachabilityFence(b);
 107                 return ret;
 108         }
 109
 110         @Override public boolean equals(Object o) {
 111                 if (!(o instanceof Retry)) return false;
 112                 return this.eq((Retry)o);
 113         }
 114         /**
 115          * Checks if two Retrys contain equal inner contents.
 116          */
 117         public long hash() {
 118                 long ret = bindings.Retry_hash(this.ptr);
 119                 Reference.reachabilityFence(this);
 120                 return ret;
 121         }
 122
 123         @Override public int hashCode() {
 124                 return (int)this.hash();
 125         }
 126 }