_ Git - ldk-java/blob - src/main/java/org/ldk/structs/CommitmentUpdate.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  * Struct used to return values from [`RevokeAndACK`] messages, containing a bunch of commitment
  13  * transaction updates if they were pending.
  14  */
  15 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  16 public class CommitmentUpdate extends CommonBase {
  17         CommitmentUpdate(Object _dummy, long ptr) { super(ptr); }
  18         @Override @SuppressWarnings("deprecation")
  19         protected void finalize() throws Throwable {
  20                 super.finalize();
  21                 if (ptr != 0) { bindings.CommitmentUpdate_free(ptr); }
  22         }
  23
  24         /**
  25          * `update_add_htlc` messages which should be sent
  26          */
  27         public UpdateAddHTLC[] get_update_add_htlcs() {
  28                 long[] ret = bindings.CommitmentUpdate_get_update_add_htlcs(this.ptr);
  29                 Reference.reachabilityFence(this);
  30                 int ret_conv_15_len = ret.length;
  31                 UpdateAddHTLC[] ret_conv_15_arr = new UpdateAddHTLC[ret_conv_15_len];
  32                 for (int p = 0; p < ret_conv_15_len; p++) {
  33                         long ret_conv_15 = ret[p];
  34                         org.ldk.structs.UpdateAddHTLC ret_conv_15_hu_conv = null; if (ret_conv_15 < 0 || ret_conv_15 > 4096) { ret_conv_15_hu_conv = new org.ldk.structs.UpdateAddHTLC(null, ret_conv_15); }
  35                         if (ret_conv_15_hu_conv != null) { ret_conv_15_hu_conv.ptrs_to.add(this); };
  36                         ret_conv_15_arr[p] = ret_conv_15_hu_conv;
  37                 }
  38                 return ret_conv_15_arr;
  39         }
  40
  41         /**
  42          * `update_add_htlc` messages which should be sent
  43          */
  44         public void set_update_add_htlcs(UpdateAddHTLC[] val) {
  45                 bindings.CommitmentUpdate_set_update_add_htlcs(this.ptr, val != null ? Arrays.stream(val).mapToLong(val_conv_15 -> val_conv_15 == null ? 0 : val_conv_15.ptr).toArray() : null);
  46                 Reference.reachabilityFence(this);
  47                 Reference.reachabilityFence(val);
  48                 for (UpdateAddHTLC val_conv_15: val) { if (this != null) { this.ptrs_to.add(val_conv_15); }; };
  49         }
  50
  51         /**
  52          * `update_fulfill_htlc` messages which should be sent
  53          */
  54         public UpdateFulfillHTLC[] get_update_fulfill_htlcs() {
  55                 long[] ret = bindings.CommitmentUpdate_get_update_fulfill_htlcs(this.ptr);
  56                 Reference.reachabilityFence(this);
  57                 int ret_conv_19_len = ret.length;
  58                 UpdateFulfillHTLC[] ret_conv_19_arr = new UpdateFulfillHTLC[ret_conv_19_len];
  59                 for (int t = 0; t < ret_conv_19_len; t++) {
  60                         long ret_conv_19 = ret[t];
  61                         org.ldk.structs.UpdateFulfillHTLC ret_conv_19_hu_conv = null; if (ret_conv_19 < 0 || ret_conv_19 > 4096) { ret_conv_19_hu_conv = new org.ldk.structs.UpdateFulfillHTLC(null, ret_conv_19); }
  62                         if (ret_conv_19_hu_conv != null) { ret_conv_19_hu_conv.ptrs_to.add(this); };
  63                         ret_conv_19_arr[t] = ret_conv_19_hu_conv;
  64                 }
  65                 return ret_conv_19_arr;
  66         }
  67
  68         /**
  69          * `update_fulfill_htlc` messages which should be sent
  70          */
  71         public void set_update_fulfill_htlcs(UpdateFulfillHTLC[] val) {
  72                 bindings.CommitmentUpdate_set_update_fulfill_htlcs(this.ptr, val != null ? Arrays.stream(val).mapToLong(val_conv_19 -> val_conv_19 == null ? 0 : val_conv_19.ptr).toArray() : null);
  73                 Reference.reachabilityFence(this);
  74                 Reference.reachabilityFence(val);
  75                 for (UpdateFulfillHTLC val_conv_19: val) { if (this != null) { this.ptrs_to.add(val_conv_19); }; };
  76         }
  77
  78         /**
  79          * `update_fail_htlc` messages which should be sent
  80          */
  81         public UpdateFailHTLC[] get_update_fail_htlcs() {
  82                 long[] ret = bindings.CommitmentUpdate_get_update_fail_htlcs(this.ptr);
  83                 Reference.reachabilityFence(this);
  84                 int ret_conv_16_len = ret.length;
  85                 UpdateFailHTLC[] ret_conv_16_arr = new UpdateFailHTLC[ret_conv_16_len];
  86                 for (int q = 0; q < ret_conv_16_len; q++) {
  87                         long ret_conv_16 = ret[q];
  88                         org.ldk.structs.UpdateFailHTLC ret_conv_16_hu_conv = null; if (ret_conv_16 < 0 || ret_conv_16 > 4096) { ret_conv_16_hu_conv = new org.ldk.structs.UpdateFailHTLC(null, ret_conv_16); }
  89                         if (ret_conv_16_hu_conv != null) { ret_conv_16_hu_conv.ptrs_to.add(this); };
  90                         ret_conv_16_arr[q] = ret_conv_16_hu_conv;
  91                 }
  92                 return ret_conv_16_arr;
  93         }
  94
  95         /**
  96          * `update_fail_htlc` messages which should be sent
  97          */
  98         public void set_update_fail_htlcs(UpdateFailHTLC[] val) {
  99                 bindings.CommitmentUpdate_set_update_fail_htlcs(this.ptr, val != null ? Arrays.stream(val).mapToLong(val_conv_16 -> val_conv_16 == null ? 0 : val_conv_16.ptr).toArray() : null);
 100                 Reference.reachabilityFence(this);
 101                 Reference.reachabilityFence(val);
 102                 for (UpdateFailHTLC val_conv_16: val) { if (this != null) { this.ptrs_to.add(val_conv_16); }; };
 103         }
 104
 105         /**
 106          * `update_fail_malformed_htlc` messages which should be sent
 107          */
 108         public UpdateFailMalformedHTLC[] get_update_fail_malformed_htlcs() {
 109                 long[] ret = bindings.CommitmentUpdate_get_update_fail_malformed_htlcs(this.ptr);
 110                 Reference.reachabilityFence(this);
 111                 int ret_conv_25_len = ret.length;
 112                 UpdateFailMalformedHTLC[] ret_conv_25_arr = new UpdateFailMalformedHTLC[ret_conv_25_len];
 113                 for (int z = 0; z < ret_conv_25_len; z++) {
 114                         long ret_conv_25 = ret[z];
 115                         org.ldk.structs.UpdateFailMalformedHTLC ret_conv_25_hu_conv = null; if (ret_conv_25 < 0 || ret_conv_25 > 4096) { ret_conv_25_hu_conv = new org.ldk.structs.UpdateFailMalformedHTLC(null, ret_conv_25); }
 116                         if (ret_conv_25_hu_conv != null) { ret_conv_25_hu_conv.ptrs_to.add(this); };
 117                         ret_conv_25_arr[z] = ret_conv_25_hu_conv;
 118                 }
 119                 return ret_conv_25_arr;
 120         }
 121
 122         /**
 123          * `update_fail_malformed_htlc` messages which should be sent
 124          */
 125         public void set_update_fail_malformed_htlcs(UpdateFailMalformedHTLC[] val) {
 126                 bindings.CommitmentUpdate_set_update_fail_malformed_htlcs(this.ptr, val != null ? Arrays.stream(val).mapToLong(val_conv_25 -> val_conv_25 == null ? 0 : val_conv_25.ptr).toArray() : null);
 127                 Reference.reachabilityFence(this);
 128                 Reference.reachabilityFence(val);
 129                 for (UpdateFailMalformedHTLC val_conv_25: val) { if (this != null) { this.ptrs_to.add(val_conv_25); }; };
 130         }
 131
 132         /**
 133          * An `update_fee` message which should be sent
 134          *
 135          * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
 136          */
 137         @Nullable
 138         public UpdateFee get_update_fee() {
 139                 long ret = bindings.CommitmentUpdate_get_update_fee(this.ptr);
 140                 Reference.reachabilityFence(this);
 141                 if (ret >= 0 && ret <= 4096) { return null; }
 142                 org.ldk.structs.UpdateFee ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFee(null, ret); }
 143                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 144                 return ret_hu_conv;
 145         }
 146
 147         /**
 148          * An `update_fee` message which should be sent
 149          *
 150          * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
 151          */
 152         public void set_update_fee(@Nullable org.ldk.structs.UpdateFee val) {
 153                 bindings.CommitmentUpdate_set_update_fee(this.ptr, val == null ? 0 : val.ptr);
 154                 Reference.reachabilityFence(this);
 155                 Reference.reachabilityFence(val);
 156                 if (this != null) { this.ptrs_to.add(val); };
 157         }
 158
 159         /**
 160          * A `commitment_signed` message which should be sent
 161          */
 162         public CommitmentSigned get_commitment_signed() {
 163                 long ret = bindings.CommitmentUpdate_get_commitment_signed(this.ptr);
 164                 Reference.reachabilityFence(this);
 165                 if (ret >= 0 && ret <= 4096) { return null; }
 166                 org.ldk.structs.CommitmentSigned ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentSigned(null, ret); }
 167                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 168                 return ret_hu_conv;
 169         }
 170
 171         /**
 172          * A `commitment_signed` message which should be sent
 173          */
 174         public void set_commitment_signed(org.ldk.structs.CommitmentSigned val) {
 175                 bindings.CommitmentUpdate_set_commitment_signed(this.ptr, val == null ? 0 : val.ptr);
 176                 Reference.reachabilityFence(this);
 177                 Reference.reachabilityFence(val);
 178                 if (this != null) { this.ptrs_to.add(val); };
 179         }
 180
 181         /**
 182          * Constructs a new CommitmentUpdate given each field
 183          *
 184          * Note that update_fee_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
 185          */
 186         public static CommitmentUpdate of(UpdateAddHTLC[] update_add_htlcs_arg, UpdateFulfillHTLC[] update_fulfill_htlcs_arg, UpdateFailHTLC[] update_fail_htlcs_arg, UpdateFailMalformedHTLC[] update_fail_malformed_htlcs_arg, @Nullable org.ldk.structs.UpdateFee update_fee_arg, org.ldk.structs.CommitmentSigned commitment_signed_arg) {
 187                 long ret = bindings.CommitmentUpdate_new(update_add_htlcs_arg != null ? Arrays.stream(update_add_htlcs_arg).mapToLong(update_add_htlcs_arg_conv_15 -> update_add_htlcs_arg_conv_15 == null ? 0 : update_add_htlcs_arg_conv_15.ptr).toArray() : null, update_fulfill_htlcs_arg != null ? Arrays.stream(update_fulfill_htlcs_arg).mapToLong(update_fulfill_htlcs_arg_conv_19 -> update_fulfill_htlcs_arg_conv_19 == null ? 0 : update_fulfill_htlcs_arg_conv_19.ptr).toArray() : null, update_fail_htlcs_arg != null ? Arrays.stream(update_fail_htlcs_arg).mapToLong(update_fail_htlcs_arg_conv_16 -> update_fail_htlcs_arg_conv_16 == null ? 0 : update_fail_htlcs_arg_conv_16.ptr).toArray() : null, update_fail_malformed_htlcs_arg != null ? Arrays.stream(update_fail_malformed_htlcs_arg).mapToLong(update_fail_malformed_htlcs_arg_conv_25 -> update_fail_malformed_htlcs_arg_conv_25 == null ? 0 : update_fail_malformed_htlcs_arg_conv_25.ptr).toArray() : null, update_fee_arg == null ? 0 : update_fee_arg.ptr, commitment_signed_arg == null ? 0 : commitment_signed_arg.ptr);
 188                 Reference.reachabilityFence(update_add_htlcs_arg);
 189                 Reference.reachabilityFence(update_fulfill_htlcs_arg);
 190                 Reference.reachabilityFence(update_fail_htlcs_arg);
 191                 Reference.reachabilityFence(update_fail_malformed_htlcs_arg);
 192                 Reference.reachabilityFence(update_fee_arg);
 193                 Reference.reachabilityFence(commitment_signed_arg);
 194                 if (ret >= 0 && ret <= 4096) { return null; }
 195                 org.ldk.structs.CommitmentUpdate ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentUpdate(null, ret); }
 196                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
 197                 for (UpdateAddHTLC update_add_htlcs_arg_conv_15: update_add_htlcs_arg) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(update_add_htlcs_arg_conv_15); }; };
 198                 for (UpdateFulfillHTLC update_fulfill_htlcs_arg_conv_19: update_fulfill_htlcs_arg) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(update_fulfill_htlcs_arg_conv_19); }; };
 199                 for (UpdateFailHTLC update_fail_htlcs_arg_conv_16: update_fail_htlcs_arg) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(update_fail_htlcs_arg_conv_16); }; };
 200                 for (UpdateFailMalformedHTLC update_fail_malformed_htlcs_arg_conv_25: update_fail_malformed_htlcs_arg) { if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(update_fail_malformed_htlcs_arg_conv_25); }; };
 201                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(update_fee_arg); };
 202                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(commitment_signed_arg); };
 203                 return ret_hu_conv;
 204         }
 205
 206         long clone_ptr() {
 207                 long ret = bindings.CommitmentUpdate_clone_ptr(this.ptr);
 208                 Reference.reachabilityFence(this);
 209                 return ret;
 210         }
 211
 212         /**
 213          * Creates a copy of the CommitmentUpdate
 214          */
 215         public CommitmentUpdate clone() {
 216                 long ret = bindings.CommitmentUpdate_clone(this.ptr);
 217                 Reference.reachabilityFence(this);
 218                 if (ret >= 0 && ret <= 4096) { return null; }
 219                 org.ldk.structs.CommitmentUpdate ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.CommitmentUpdate(null, ret); }
 220                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
 221                 return ret_hu_conv;
 222         }
 223
 224         /**
 225          * Generates a non-cryptographic 64-bit hash of the CommitmentUpdate.
 226          */
 227         public long hash() {
 228                 long ret = bindings.CommitmentUpdate_hash(this.ptr);
 229                 Reference.reachabilityFence(this);
 230                 return ret;
 231         }
 232
 233         @Override public int hashCode() {
 234                 return (int)this.hash();
 235         }
 236         /**
 237          * Checks if two CommitmentUpdates contain equal inner contents.
 238          * This ignores pointers and is_owned flags and looks at the values in fields.
 239          * Two objects with NULL inner values will be considered "equal" here.
 240          */
 241         public boolean eq(org.ldk.structs.CommitmentUpdate b) {
 242                 boolean ret = bindings.CommitmentUpdate_eq(this.ptr, b == null ? 0 : b.ptr);
 243                 Reference.reachabilityFence(this);
 244                 Reference.reachabilityFence(b);
 245                 if (this != null) { this.ptrs_to.add(b); };
 246                 return ret;
 247         }
 248
 249         @Override public boolean equals(Object o) {
 250                 if (!(o instanceof CommitmentUpdate)) return false;
 251                 return this.eq((CommitmentUpdate)o);
 252         }
 253 }