import org.ldk.enums.*;
import org.ldk.util.*;
import java.util.Arrays;
+import java.lang.ref.Reference;
+import javax.annotation.Nullable;
/**
- * A query_short_channel_ids message is used to query a peer for
- * routing gossip messages related to one or more short_channel_ids.
+ * 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,
- * channel_announcement, channel_update and node_announcement messages
- * it maintains for the requested short_channel_ids followed by a
- * reply_short_channel_ids_end message. The short_channel_ids sent in
- * this query are encoded. We only support encoding_type=0 uncompressed
- * serialization and do not support encoding_type=1 zlib serialization.
+ * [`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
*/
@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class QueryShortChannelIds extends CommonBase {
*/
public byte[] get_chain_hash() {
byte[] ret = bindings.QueryShortChannelIds_get_chain_hash(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
* The genesis hash of the blockchain being queried
*/
public void set_chain_hash(byte[] val) {
- bindings.QueryShortChannelIds_set_chain_hash(this.ptr, val);
+ bindings.QueryShortChannelIds_set_chain_hash(this.ptr, InternalUtils.check_arr_len(val, 32));
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
+ }
+
+ /**
+ * The short_channel_ids that are being queried
+ *
+ * Returns a copy of the field.
+ */
+ public long[] get_short_channel_ids() {
+ long[] ret = bindings.QueryShortChannelIds_get_short_channel_ids(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
}
/**
*/
public void set_short_channel_ids(long[] val) {
bindings.QueryShortChannelIds_set_short_channel_ids(this.ptr, val);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(val);
}
/**
* Constructs a new QueryShortChannelIds given each field
*/
public static QueryShortChannelIds of(byte[] chain_hash_arg, long[] short_channel_ids_arg) {
- long ret = bindings.QueryShortChannelIds_new(chain_hash_arg, short_channel_ids_arg);
- QueryShortChannelIds ret_hu_conv = new QueryShortChannelIds(null, ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ long ret = bindings.QueryShortChannelIds_new(InternalUtils.check_arr_len(chain_hash_arg, 32), short_channel_ids_arg);
+ Reference.reachabilityFence(chain_hash_arg);
+ Reference.reachabilityFence(short_channel_ids_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.QueryShortChannelIds(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
return ret_hu_conv;
}
+ long clone_ptr() {
+ long ret = bindings.QueryShortChannelIds_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
/**
* Creates a copy of the QueryShortChannelIds
*/
public QueryShortChannelIds clone() {
long ret = bindings.QueryShortChannelIds_clone(this.ptr);
- QueryShortChannelIds ret_hu_conv = new QueryShortChannelIds(null, ret);
- ret_hu_conv.ptrs_to.add(this);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.QueryShortChannelIds(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(this); };
return ret_hu_conv;
}
+ /**
+ * 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.
+ */
+ public boolean eq(org.ldk.structs.QueryShortChannelIds b) {
+ boolean ret = bindings.QueryShortChannelIds_eq(this.ptr, b == null ? 0 : b.ptr);
+ Reference.reachabilityFence(this);
+ Reference.reachabilityFence(b);
+ if (this != null) { this.ptrs_to.add(b); };
+ return ret;
+ }
+
+ @Override public boolean equals(Object o) {
+ if (!(o instanceof QueryShortChannelIds)) return false;
+ return this.eq((QueryShortChannelIds)o);
+ }
/**
* Read a QueryShortChannelIds from a byte array, created by QueryShortChannelIds_write
*/
public static Result_QueryShortChannelIdsDecodeErrorZ read(byte[] ser) {
long ret = bindings.QueryShortChannelIds_read(ser);
+ Reference.reachabilityFence(ser);
+ if (ret >= 0 && ret <= 4096) { return null; }
Result_QueryShortChannelIdsDecodeErrorZ ret_hu_conv = Result_QueryShortChannelIdsDecodeErrorZ.constr_from_ptr(ret);
return ret_hu_conv;
}
*/
public byte[] write() {
byte[] ret = bindings.QueryShortChannelIds_write(this.ptr);
+ Reference.reachabilityFence(this);
return ret;
}
projects / ldk-java / blobdiff