lightningdevkit
Version:
Lightning Development Kit
108 lines • 4.29 kB
JavaScript
import { Result_QueryShortChannelIdsDecodeErrorZ } from '../structs/Result_QueryShortChannelIdsDecodeErrorZ.mjs';
import { CommonBase } from './CommonBase.mjs';
import * as bindings from '../bindings.mjs';
/**
* A [`query_short_channel_ids`] message is used to query a peer for
* routing gossip messages related to one or more `short_channel_id`s.
*
* The query recipient will reply with the latest, if available,
* [`ChannelAnnouncement`], [`ChannelUpdate`] and [`NodeAnnouncement`] messages
* it maintains for the requested `short_channel_id`s followed by a
* [`ReplyShortChannelIdsEnd`] message. The `short_channel_id`s sent in
* this query are encoded. We only support `encoding_type=0` uncompressed
* serialization and do not support `encoding_type=1` zlib serialization.
*
* [`query_short_channel_ids`]: https://github.com/lightning/bolts/blob/master/07-routing-gossip.md#the-query_short_channel_idsreply_short_channel_ids_end-messages
*/
export class QueryShortChannelIds extends CommonBase {
/* @internal */
constructor(_dummy, ptr) {
super(ptr, bindings.QueryShortChannelIds_free);
}
/**
* The genesis hash of the blockchain being queried
*/
get_chain_hash() {
const ret = bindings.QueryShortChannelIds_get_chain_hash(this.ptr);
const ret_conv = bindings.decodeUint8Array(ret);
return ret_conv;
}
/**
* The genesis hash of the blockchain being queried
*/
set_chain_hash(val) {
bindings.QueryShortChannelIds_set_chain_hash(this.ptr, bindings.encodeUint8Array(val));
}
/**
* The short_channel_ids that are being queried
*
* Returns a copy of the field.
*/
get_short_channel_ids() {
const ret = bindings.QueryShortChannelIds_get_short_channel_ids(this.ptr);
const ret_conv = bindings.decodeUint64Array(ret);
return ret_conv;
}
/**
* The short_channel_ids that are being queried
*/
set_short_channel_ids(val) {
bindings.QueryShortChannelIds_set_short_channel_ids(this.ptr, bindings.encodeUint64Array(val));
}
/**
* Constructs a new QueryShortChannelIds given each field
*/
static constructor_new(chain_hash_arg, short_channel_ids_arg) {
const ret = bindings.QueryShortChannelIds_new(bindings.encodeUint8Array(chain_hash_arg), bindings.encodeUint64Array(short_channel_ids_arg));
const ret_hu_conv = new QueryShortChannelIds(null, ret);
CommonBase.add_ref_from(ret_hu_conv, ret_hu_conv);
return ret_hu_conv;
}
clone_ptr() {
const ret = bindings.QueryShortChannelIds_clone_ptr(this.ptr);
return ret;
}
/**
* Creates a copy of the QueryShortChannelIds
*/
clone() {
const ret = bindings.QueryShortChannelIds_clone(this.ptr);
const ret_hu_conv = new QueryShortChannelIds(null, ret);
CommonBase.add_ref_from(ret_hu_conv, this);
return ret_hu_conv;
}
/**
* Generates a non-cryptographic 64-bit hash of the QueryShortChannelIds.
*/
hash() {
const ret = bindings.QueryShortChannelIds_hash(this.ptr);
return ret;
}
/**
* Checks if two QueryShortChannelIdss 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.QueryShortChannelIds_eq(this.ptr, CommonBase.get_ptr_of(b));
CommonBase.add_ref_from(this, b);
return ret;
}
/**
* Read a QueryShortChannelIds from a byte array, created by QueryShortChannelIds_write
*/
static constructor_read(ser) {
const ret = bindings.QueryShortChannelIds_read(bindings.encodeUint8Array(ser));
const ret_hu_conv = Result_QueryShortChannelIdsDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
/**
* Serialize the QueryShortChannelIds object into a byte array which can be read by QueryShortChannelIds_read
*/
write() {
const ret = bindings.QueryShortChannelIds_write(this.ptr);
const ret_conv = bindings.decodeUint8Array(ret);
return ret_conv;
}
}
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