_ Git - ldk-java/blob - src/main/java/org/ldk/structs/UpdateFee.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  * An [`update_fee`] message to be sent to or received from a peer
  13  *
  14  * [`update_fee`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#updating-fees-update_fee
  15  */
  16 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
  17 public class UpdateFee extends CommonBase {
  18         UpdateFee(Object _dummy, long ptr) { super(ptr); }
  19         @Override @SuppressWarnings("deprecation")
  20         protected void finalize() throws Throwable {
  21                 super.finalize();
  22                 if (ptr != 0) { bindings.UpdateFee_free(ptr); }
  23         }
  24
  25         /**
  26          * The channel ID
  27          */
  28         public ChannelId get_channel_id() {
  29                 long ret = bindings.UpdateFee_get_channel_id(this.ptr);
  30                 Reference.reachabilityFence(this);
  31                 if (ret >= 0 && ret <= 4096) { return null; }
  32                 org.ldk.structs.ChannelId ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChannelId(null, ret); }
  33                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  34                 return ret_hu_conv;
  35         }
  36
  37         /**
  38          * The channel ID
  39          */
  40         public void set_channel_id(org.ldk.structs.ChannelId val) {
  41                 bindings.UpdateFee_set_channel_id(this.ptr, val.ptr);
  42                 Reference.reachabilityFence(this);
  43                 Reference.reachabilityFence(val);
  44                 if (this != null) { this.ptrs_to.add(val); };
  45         }
  46
  47         /**
  48          * Fee rate per 1000-weight of the transaction
  49          */
  50         public int get_feerate_per_kw() {
  51                 int ret = bindings.UpdateFee_get_feerate_per_kw(this.ptr);
  52                 Reference.reachabilityFence(this);
  53                 return ret;
  54         }
  55
  56         /**
  57          * Fee rate per 1000-weight of the transaction
  58          */
  59         public void set_feerate_per_kw(int val) {
  60                 bindings.UpdateFee_set_feerate_per_kw(this.ptr, val);
  61                 Reference.reachabilityFence(this);
  62                 Reference.reachabilityFence(val);
  63         }
  64
  65         /**
  66          * Constructs a new UpdateFee given each field
  67          */
  68         public static UpdateFee of(org.ldk.structs.ChannelId channel_id_arg, int feerate_per_kw_arg) {
  69                 long ret = bindings.UpdateFee_new(channel_id_arg.ptr, feerate_per_kw_arg);
  70                 Reference.reachabilityFence(channel_id_arg);
  71                 Reference.reachabilityFence(feerate_per_kw_arg);
  72                 if (ret >= 0 && ret <= 4096) { return null; }
  73                 org.ldk.structs.UpdateFee ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFee(null, ret); }
  74                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
  75                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(channel_id_arg); };
  76                 return ret_hu_conv;
  77         }
  78
  79         long clone_ptr() {
  80                 long ret = bindings.UpdateFee_clone_ptr(this.ptr);
  81                 Reference.reachabilityFence(this);
  82                 return ret;
  83         }
  84
  85         /**
  86          * Creates a copy of the UpdateFee
  87          */
  88         public UpdateFee clone() {
  89                 long ret = bindings.UpdateFee_clone(this.ptr);
  90                 Reference.reachabilityFence(this);
  91                 if (ret >= 0 && ret <= 4096) { return null; }
  92                 org.ldk.structs.UpdateFee ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UpdateFee(null, ret); }
  93                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
  94                 return ret_hu_conv;
  95         }
  96
  97         /**
  98          * Generates a non-cryptographic 64-bit hash of the UpdateFee.
  99          */
 100         public long hash() {
 101                 long ret = bindings.UpdateFee_hash(this.ptr);
 102                 Reference.reachabilityFence(this);
 103                 return ret;
 104         }
 105
 106         @Override public int hashCode() {
 107                 return (int)this.hash();
 108         }
 109         /**
 110          * Checks if two UpdateFees contain equal inner contents.
 111          * This ignores pointers and is_owned flags and looks at the values in fields.
 112          * Two objects with NULL inner values will be considered "equal" here.
 113          */
 114         public boolean eq(org.ldk.structs.UpdateFee b) {
 115                 boolean ret = bindings.UpdateFee_eq(this.ptr, b.ptr);
 116                 Reference.reachabilityFence(this);
 117                 Reference.reachabilityFence(b);
 118                 if (this != null) { this.ptrs_to.add(b); };
 119                 return ret;
 120         }
 121
 122         @Override public boolean equals(Object o) {
 123                 if (!(o instanceof UpdateFee)) return false;
 124                 return this.eq((UpdateFee)o);
 125         }
 126         /**
 127          * Serialize the UpdateFee object into a byte array which can be read by UpdateFee_read
 128          */
 129         public byte[] write() {
 130                 byte[] ret = bindings.UpdateFee_write(this.ptr);
 131                 Reference.reachabilityFence(this);
 132                 return ret;
 133         }
 134
 135         /**
 136          * Read a UpdateFee from a byte array, created by UpdateFee_write
 137          */
 138         public static Result_UpdateFeeDecodeErrorZ read(byte[] ser) {
 139                 long ret = bindings.UpdateFee_read(ser);
 140                 Reference.reachabilityFence(ser);
 141                 if (ret >= 0 && ret <= 4096) { return null; }
 142                 Result_UpdateFeeDecodeErrorZ ret_hu_conv = Result_UpdateFeeDecodeErrorZ.constr_from_ptr(ret);
 143                 return ret_hu_conv;
 144         }
 145
 146 }