lightningdevkit/structs/TxAddInput.mjs

Lightning Development Kit

import { Option_ThirtyTwoBytesZ } from '../structs/Option_ThirtyTwoBytesZ.mjs';
import { ChannelId } from '../structs/ChannelId.mjs';
import { Result_TxAddInputDecodeErrorZ } from '../structs/Result_TxAddInputDecodeErrorZ.mjs';
import { TransactionU16LenLimited } from '../structs/TransactionU16LenLimited.mjs';
import { CommonBase } from './CommonBase.mjs';
import * as bindings from '../bindings.mjs';
/**
 * A [`tx_add_input`] message for adding an input during interactive transaction construction
 *
 * [`tx_add_input`]: https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-tx_add_input-message
 */
export class TxAddInput extends CommonBase {
    /* @internal */
    constructor(_dummy, ptr) {
        super(ptr, bindings.TxAddInput_free);
    }
    /**
     * The channel ID
     */
    get_channel_id() {
        const ret = bindings.TxAddInput_get_channel_id(this.ptr);
        const ret_hu_conv = new ChannelId(null, ret);
        CommonBase.add_ref_from(ret_hu_conv, this);
        return ret_hu_conv;
    }
    /**
     * The channel ID
     */
    set_channel_id(val) {
        bindings.TxAddInput_set_channel_id(this.ptr, CommonBase.get_ptr_of(val));
    }
    /**
     * A randomly chosen unique identifier for this input, which is even for initiators and odd for
     * non-initiators.
     */
    get_serial_id() {
        const ret = bindings.TxAddInput_get_serial_id(this.ptr);
        return ret;
    }
    /**
     * A randomly chosen unique identifier for this input, which is even for initiators and odd for
     * non-initiators.
     */
    set_serial_id(val) {
        bindings.TxAddInput_set_serial_id(this.ptr, val);
    }
    /**
     * Serialized transaction that contains the output this input spends to verify that it is non
     * malleable.
     */
    get_prevtx() {
        const ret = bindings.TxAddInput_get_prevtx(this.ptr);
        const ret_hu_conv = new TransactionU16LenLimited(null, ret);
        CommonBase.add_ref_from(ret_hu_conv, this);
        return ret_hu_conv;
    }
    /**
     * Serialized transaction that contains the output this input spends to verify that it is non
     * malleable.
     */
    set_prevtx(val) {
        bindings.TxAddInput_set_prevtx(this.ptr, CommonBase.get_ptr_of(val));
    }
    /**
     * The index of the output being spent
     */
    get_prevtx_out() {
        const ret = bindings.TxAddInput_get_prevtx_out(this.ptr);
        return ret;
    }
    /**
     * The index of the output being spent
     */
    set_prevtx_out(val) {
        bindings.TxAddInput_set_prevtx_out(this.ptr, val);
    }
    /**
     * The sequence number of this input
     */
    get_sequence() {
        const ret = bindings.TxAddInput_get_sequence(this.ptr);
        return ret;
    }
    /**
     * The sequence number of this input
     */
    set_sequence(val) {
        bindings.TxAddInput_set_sequence(this.ptr, val);
    }
    /**
     * The ID of the previous funding transaction, when it is being added as an input during splicing
     */
    get_shared_input_txid() {
        const ret = bindings.TxAddInput_get_shared_input_txid(this.ptr);
        const ret_hu_conv = Option_ThirtyTwoBytesZ.constr_from_ptr(ret);
        CommonBase.add_ref_from(ret_hu_conv, this);
        return ret_hu_conv;
    }
    /**
     * The ID of the previous funding transaction, when it is being added as an input during splicing
     */
    set_shared_input_txid(val) {
        bindings.TxAddInput_set_shared_input_txid(this.ptr, CommonBase.get_ptr_of(val));
    }
    /**
     * Constructs a new TxAddInput given each field
     */
    static constructor_new(channel_id_arg, serial_id_arg, prevtx_arg, prevtx_out_arg, sequence_arg, shared_input_txid_arg) {
        const ret = bindings.TxAddInput_new(CommonBase.get_ptr_of(channel_id_arg), serial_id_arg, CommonBase.get_ptr_of(prevtx_arg), prevtx_out_arg, sequence_arg, CommonBase.get_ptr_of(shared_input_txid_arg));
        const ret_hu_conv = new TxAddInput(null, ret);
        CommonBase.add_ref_from(ret_hu_conv, ret_hu_conv);
        return ret_hu_conv;
    }
    clone_ptr() {
        const ret = bindings.TxAddInput_clone_ptr(this.ptr);
        return ret;
    }
    /**
     * Creates a copy of the TxAddInput
     */
    clone() {
        const ret = bindings.TxAddInput_clone(this.ptr);
        const ret_hu_conv = new TxAddInput(null, ret);
        CommonBase.add_ref_from(ret_hu_conv, this);
        return ret_hu_conv;
    }
    /**
     * Generates a non-cryptographic 64-bit hash of the TxAddInput.
     */
    hash() {
        const ret = bindings.TxAddInput_hash(this.ptr);
        return ret;
    }
    /**
     * Checks if two TxAddInputs contain equal inner contents.
     * This ignores pointers and is_owned flags and looks at the values in fields.
     * Two objects with NULL inner values will be considered "equal" here.
     */
    eq(b) {
        const ret = bindings.TxAddInput_eq(this.ptr, CommonBase.get_ptr_of(b));
        CommonBase.add_ref_from(this, b);
        return ret;
    }
    /**
     * Serialize the TxAddInput object into a byte array which can be read by TxAddInput_read
     */
    write() {
        const ret = bindings.TxAddInput_write(this.ptr);
        const ret_conv = bindings.decodeUint8Array(ret);
        return ret_conv;
    }
    /**
     * Read a TxAddInput from a byte array, created by TxAddInput_write
     */
    static constructor_read(ser) {
        const ret = bindings.TxAddInput_read(bindings.encodeUint8Array(ser));
        const ret_hu_conv = Result_TxAddInputDecodeErrorZ.constr_from_ptr(ret);
        return ret_hu_conv;
    }
}
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