git.bitcoin.ninja Git - ldk-java/blob - src/main/java/org/ldk/structs/SpendingDelay.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  * A `enum` signalling to the [`OutputSweeper`] that it should delay spending an output until a
  13  * future block height is reached.
  14  */
  15 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  16 public class SpendingDelay extends CommonBase {
  17         private SpendingDelay(Object _dummy, long ptr) { super(ptr); }
  18         @Override @SuppressWarnings("deprecation")
  19         protected void finalize() throws Throwable {
  20                 super.finalize();
  21                 if (ptr != 0) { bindings.SpendingDelay_free(ptr); }
  22         }
  23         static SpendingDelay constr_from_ptr(long ptr) {
  24                 bindings.LDKSpendingDelay raw_val = bindings.LDKSpendingDelay_ref_from_ptr(ptr);
  25                 if (raw_val.getClass() == bindings.LDKSpendingDelay.Relative.class) {
  26                         return new Relative(ptr, (bindings.LDKSpendingDelay.Relative)raw_val);
  27                 }
  28                 if (raw_val.getClass() == bindings.LDKSpendingDelay.Absolute.class) {
  29                         return new Absolute(ptr, (bindings.LDKSpendingDelay.Absolute)raw_val);
  30                 }
  31                 assert false; return null; // Unreachable without extending the (internal) bindings interface
  32         }
  33
  34         /**
  35          * A relative delay indicating we shouldn't spend the output before `cur_height + num_blocks`
  36          * is reached.
  37          */
  38         public final static class Relative extends SpendingDelay {
  39                 /**
  40                  * The number of blocks until we'll generate and broadcast the spending transaction.
  41                 */
  42                 public final int num_blocks;
  43                 private Relative(long ptr, bindings.LDKSpendingDelay.Relative obj) {
  44                         super(null, ptr);
  45                         this.num_blocks = obj.num_blocks;
  46                 }
  47         }
  48         /**
  49          * An absolute delay indicating we shouldn't spend the output before `height` is reached.
  50          */
  51         public final static class Absolute extends SpendingDelay {
  52                 /**
  53                  * The height at which we'll generate and broadcast the spending transaction.
  54                 */
  55                 public final int height;
  56                 private Absolute(long ptr, bindings.LDKSpendingDelay.Absolute obj) {
  57                         super(null, ptr);
  58                         this.height = obj.height;
  59                 }
  60         }
  61         long clone_ptr() {
  62                 long ret = bindings.SpendingDelay_clone_ptr(this.ptr);
  63                 Reference.reachabilityFence(this);
  64                 return ret;
  65         }
  66
  67         /**
  68          * Creates a copy of the SpendingDelay
  69          */
  70         public SpendingDelay clone() {
  71                 long ret = bindings.SpendingDelay_clone(this.ptr);
  72                 Reference.reachabilityFence(this);
  73                 if (ret >= 0 && ret <= 4096) { return null; }
  74                 org.ldk.structs.SpendingDelay ret_hu_conv = org.ldk.structs.SpendingDelay.constr_from_ptr(ret);
  75                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  76                 return ret_hu_conv;
  77         }
  78
  79         /**
  80          * Utility method to constructs a new Relative-variant SpendingDelay
  81          */
  82         public static SpendingDelay relative(int num_blocks) {
  83                 long ret = bindings.SpendingDelay_relative(num_blocks);
  84                 Reference.reachabilityFence(num_blocks);
  85                 if (ret >= 0 && ret <= 4096) { return null; }
  86                 org.ldk.structs.SpendingDelay ret_hu_conv = org.ldk.structs.SpendingDelay.constr_from_ptr(ret);
  87                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  88                 return ret_hu_conv;
  89         }
  90
  91         /**
  92          * Utility method to constructs a new Absolute-variant SpendingDelay
  93          */
  94         public static SpendingDelay absolute(int height) {
  95                 long ret = bindings.SpendingDelay_absolute(height);
  96                 Reference.reachabilityFence(height);
  97                 if (ret >= 0 && ret <= 4096) { return null; }
  98                 org.ldk.structs.SpendingDelay ret_hu_conv = org.ldk.structs.SpendingDelay.constr_from_ptr(ret);
  99                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
 100                 return ret_hu_conv;
 101         }
 102
 103 }