*
* [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
* [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
- *
- * Note that this (or a relevant inner pointer) may be NULL or all-0s to represent None
*/
- @Nullable public final byte[] payment_preimage;
+ public final org.ldk.structs.Option_PaymentPreimageZ payment_preimage;
/**
* The \"payment secret\". This authenticates the sender to the recipient, preventing a
* number of deanonymization attacks during the routing process.
public final byte[] payment_secret;
private InvoicePayment(long ptr, bindings.LDKPaymentPurpose.InvoicePayment obj) {
super(null, ptr);
- this.payment_preimage = obj.payment_preimage;
+ long payment_preimage = obj.payment_preimage;
+ org.ldk.structs.Option_PaymentPreimageZ payment_preimage_hu_conv = org.ldk.structs.Option_PaymentPreimageZ.constr_from_ptr(payment_preimage);
+ if (payment_preimage_hu_conv != null) { payment_preimage_hu_conv.ptrs_to.add(this); };
+ this.payment_preimage = payment_preimage_hu_conv;
this.payment_secret = obj.payment_secret;
}
}
Reference.reachabilityFence(this);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.PaymentPurpose ret_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(this);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
return ret_hu_conv;
}
/**
* Utility method to constructs a new InvoicePayment-variant PaymentPurpose
*/
- public static PaymentPurpose invoice_payment(byte[] payment_preimage, byte[] payment_secret) {
- long ret = bindings.PaymentPurpose_invoice_payment(InternalUtils.check_arr_len(payment_preimage, 32), InternalUtils.check_arr_len(payment_secret, 32));
+ public static PaymentPurpose invoice_payment(org.ldk.structs.Option_PaymentPreimageZ payment_preimage, byte[] payment_secret) {
+ long ret = bindings.PaymentPurpose_invoice_payment(payment_preimage.ptr, InternalUtils.check_arr_len(payment_secret, 32));
Reference.reachabilityFence(payment_preimage);
Reference.reachabilityFence(payment_secret);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.PaymentPurpose ret_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(payment_preimage); };
return ret_hu_conv;
}
Reference.reachabilityFence(a);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.PaymentPurpose ret_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Checks if two PaymentPurposes contain equal inner contents.
+ * This ignores pointers and is_owned flags and looks at the values in fields.
+ */
+ public boolean eq(org.ldk.structs.PaymentPurpose b) {
+ boolean ret = bindings.PaymentPurpose_eq(this.ptr, b == null ? 0 : b.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(b);
+ return ret;
+ }
+
+ @Override public boolean equals(Object o) {
+ if (!(o instanceof PaymentPurpose)) return false;
+ return this.eq((PaymentPurpose)o);
+ }
+ /**
+ * Serialize the PaymentPurpose object into a byte array which can be read by PaymentPurpose_read
+ */
+ public byte[] write() {
+ byte[] ret = bindings.PaymentPurpose_write(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Read a PaymentPurpose from a byte array, created by PaymentPurpose_write
+ */
+ public static Result_PaymentPurposeDecodeErrorZ read(byte[] ser) {
+ long ret = bindings.PaymentPurpose_read(ser);
+ Reference.reachabilityFence(ser);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ Result_PaymentPurposeDecodeErrorZ ret_hu_conv = Result_PaymentPurposeDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}