_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/InvoiceRequestFields.cs

   1 using org.ldk.impl;
   2 using org.ldk.enums;
   3 using org.ldk.util;
   4 using System;
   5
   6 namespace org { namespace ldk { namespace structs {
   7
   8
   9 /**
  10  * Fields sent in an [`InvoiceRequest`] message to include in [`PaymentContext::Bolt12Offer`].
  11  *
  12  * [`PaymentContext::Bolt12Offer`]: crate::blinded_path::payment::PaymentContext::Bolt12Offer
  13  */
  14 public class InvoiceRequestFields : CommonBase {
  15         internal InvoiceRequestFields(object _dummy, long ptr) : base(ptr) { }
  16         ~InvoiceRequestFields() {
  17                 if (ptr != 0) { bindings.InvoiceRequestFields_free(ptr); }
  18         }
  19
  20         /**
  21          * A possibly transient pubkey used to sign the invoice request.
  22          */
  23         public byte[] get_payer_id() {
  24                 long ret = bindings.InvoiceRequestFields_get_payer_id(this.ptr);
  25                 GC.KeepAlive(this);
  26                 if (ret >= 0 && ret <= 4096) { return null; }
  27                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
  28                 return ret_conv;
  29         }
  30
  31         /**
  32          * A possibly transient pubkey used to sign the invoice request.
  33          */
  34         public void set_payer_id(byte[] val) {
  35                 bindings.InvoiceRequestFields_set_payer_id(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 33)));
  36                 GC.KeepAlive(this);
  37                 GC.KeepAlive(val);
  38         }
  39
  40         /**
  41          * The quantity of the offer's item conforming to [`Offer::is_valid_quantity`].
  42          */
  43         public Option_u64Z get_quantity() {
  44                 long ret = bindings.InvoiceRequestFields_get_quantity(this.ptr);
  45                 GC.KeepAlive(this);
  46                 if (ret >= 0 && ret <= 4096) { return null; }
  47                 org.ldk.structs.Option_u64Z ret_hu_conv = org.ldk.structs.Option_u64Z.constr_from_ptr(ret);
  48                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  49                 return ret_hu_conv;
  50         }
  51
  52         /**
  53          * The quantity of the offer's item conforming to [`Offer::is_valid_quantity`].
  54          */
  55         public void set_quantity(org.ldk.structs.Option_u64Z val) {
  56                 bindings.InvoiceRequestFields_set_quantity(this.ptr, val.ptr);
  57                 GC.KeepAlive(this);
  58                 GC.KeepAlive(val);
  59                 if (this != null) { this.ptrs_to.AddLast(val); };
  60         }
  61
  62         /**
  63          * A payer-provided note which will be seen by the recipient and reflected back in the invoice
  64          * response. Truncated to [`PAYER_NOTE_LIMIT`] characters.
  65          *
  66          * Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
  67          */
  68         public UntrustedString get_payer_note_truncated() {
  69                 long ret = bindings.InvoiceRequestFields_get_payer_note_truncated(this.ptr);
  70                 GC.KeepAlive(this);
  71                 if (ret >= 0 && ret <= 4096) { return null; }
  72                 org.ldk.structs.UntrustedString ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.UntrustedString(null, ret); }
  73                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  74                 return ret_hu_conv;
  75         }
  76
  77         /**
  78          * A payer-provided note which will be seen by the recipient and reflected back in the invoice
  79          * response. Truncated to [`PAYER_NOTE_LIMIT`] characters.
  80          *
  81          * Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
  82          */
  83         public void set_payer_note_truncated(org.ldk.structs.UntrustedString val) {
  84                 bindings.InvoiceRequestFields_set_payer_note_truncated(this.ptr, val == null ? 0 : val.ptr);
  85                 GC.KeepAlive(this);
  86                 GC.KeepAlive(val);
  87                 if (this != null) { this.ptrs_to.AddLast(val); };
  88         }
  89
  90         /**
  91          * Constructs a new InvoiceRequestFields given each field
  92          *
  93          * Note that payer_note_truncated_arg (or a relevant inner pointer) may be NULL or all-0s to represent None
  94          */
  95         public static InvoiceRequestFields of(byte[] payer_id_arg, org.ldk.structs.Option_u64Z quantity_arg, org.ldk.structs.UntrustedString payer_note_truncated_arg) {
  96                 long ret = bindings.InvoiceRequestFields_new(InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payer_id_arg, 33)), quantity_arg.ptr, payer_note_truncated_arg == null ? 0 : payer_note_truncated_arg.ptr);
  97                 GC.KeepAlive(payer_id_arg);
  98                 GC.KeepAlive(quantity_arg);
  99                 GC.KeepAlive(payer_note_truncated_arg);
 100                 if (ret >= 0 && ret <= 4096) { return null; }
 101                 org.ldk.structs.InvoiceRequestFields ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.InvoiceRequestFields(null, ret); }
 102                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
 103                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(quantity_arg); };
 104                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(payer_note_truncated_arg); };
 105                 return ret_hu_conv;
 106         }
 107
 108         internal long clone_ptr() {
 109                 long ret = bindings.InvoiceRequestFields_clone_ptr(this.ptr);
 110                 GC.KeepAlive(this);
 111                 return ret;
 112         }
 113
 114         /**
 115          * Creates a copy of the InvoiceRequestFields
 116          */
 117         public InvoiceRequestFields clone() {
 118                 long ret = bindings.InvoiceRequestFields_clone(this.ptr);
 119                 GC.KeepAlive(this);
 120                 if (ret >= 0 && ret <= 4096) { return null; }
 121                 org.ldk.structs.InvoiceRequestFields ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.InvoiceRequestFields(null, ret); }
 122                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 123                 return ret_hu_conv;
 124         }
 125
 126         /**
 127          * Checks if two InvoiceRequestFieldss contain equal inner contents.
 128          * This ignores pointers and is_owned flags and looks at the values in fields.
 129          * Two objects with NULL inner values will be considered "equal" here.
 130          */
 131         public bool eq(org.ldk.structs.InvoiceRequestFields b) {
 132                 bool ret = bindings.InvoiceRequestFields_eq(this.ptr, b.ptr);
 133                 GC.KeepAlive(this);
 134                 GC.KeepAlive(b);
 135                 if (this != null) { this.ptrs_to.AddLast(b); };
 136                 return ret;
 137         }
 138
 139         public override bool Equals(object o) {
 140                 if (!(o is InvoiceRequestFields)) return false;
 141                 return this.eq((InvoiceRequestFields)o);
 142         }
 143         /**
 144          * Serialize the InvoiceRequestFields object into a byte array which can be read by InvoiceRequestFields_read
 145          */
 146         public byte[] write() {
 147                 long ret = bindings.InvoiceRequestFields_write(this.ptr);
 148                 GC.KeepAlive(this);
 149                 if (ret >= 0 && ret <= 4096) { return null; }
 150                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 151                 return ret_conv;
 152         }
 153
 154         /**
 155          * Read a InvoiceRequestFields from a byte array, created by InvoiceRequestFields_write
 156          */
 157         public static Result_InvoiceRequestFieldsDecodeErrorZ read(byte[] ser) {
 158                 long ret = bindings.InvoiceRequestFields_read(InternalUtils.encodeUint8Array(ser));
 159                 GC.KeepAlive(ser);
 160                 if (ret >= 0 && ret <= 4096) { return null; }
 161                 Result_InvoiceRequestFieldsDecodeErrorZ ret_hu_conv = Result_InvoiceRequestFieldsDecodeErrorZ.constr_from_ptr(ret);
 162                 return ret_hu_conv;
 163         }
 164
 165 }
 166 } } }