lightningdevkit/structs/SignInvoiceRequestFn.mjs

Lightning Development Kit

import { Result_SchnorrSignatureNoneZ } from '../structs/Result_SchnorrSignatureNoneZ.mjs';
import { UnsignedInvoiceRequest } from '../structs/UnsignedInvoiceRequest.mjs';
import { CommonBase } from './CommonBase.mjs';
import * as bindings from '../bindings.mjs';
class LDKSignInvoiceRequestFnHolder {
    constructor() {
        this.held = null;
    }
}
/**
 * A function for signing an [`UnsignedInvoiceRequest`].
 */
export class SignInvoiceRequestFn extends CommonBase {
    /* @internal */
    constructor(_dummy, ptr) {
        super(ptr, bindings.SignInvoiceRequestFn_free);
        this.bindings_instance = null;
    }
    /** Creates a new instance of SignInvoiceRequestFn from a given implementation */
    static new_impl(arg) {
        const impl_holder = new LDKSignInvoiceRequestFnHolder();
        let structImplementation = {
            sign_invoice_request(message) {
                const message_hu_conv = new UnsignedInvoiceRequest(null, message);
                const ret = arg.sign_invoice_request(message_hu_conv);
                const result = ret.clone_ptr();
                return result;
            },
        };
        const ptr_idx = bindings.LDKSignInvoiceRequestFn_new(structImplementation);
        impl_holder.held = new SignInvoiceRequestFn(null, ptr_idx[0]);
        impl_holder.held.instance_idx = ptr_idx[1];
        impl_holder.held.bindings_instance = structImplementation;
        return impl_holder.held;
    }
    /**
     * Signs a [`TaggedHash`] computed over the merkle root of `message`'s TLV stream.
     */
    sign_invoice_request(message) {
        const ret = bindings.SignInvoiceRequestFn_sign_invoice_request(this.ptr, CommonBase.get_ptr_of(message));
        const ret_hu_conv = Result_SchnorrSignatureNoneZ.constr_from_ptr(ret);
        CommonBase.add_ref_from(this, message);
        return ret_hu_conv;
    }
}
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