X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FQueryShortChannelIds.java;h=aeb49aae5e1361913842c6f2caca22f6730c2d2b;hb=1854b5cebef22ace9e9e4dd191f609818df9ce08;hp=2c9f57d7569d271ec4587ab7f32fc72484a16ad4;hpb=fed2245c60159f6c074c9ed5c0f3ce273ad9841b;p=ldk-java

diff --git a/src/main/java/org/ldk/structs/QueryShortChannelIds.java b/src/main/java/org/ldk/structs/QueryShortChannelIds.java
index 2c9f57d7..aeb49aae 100644
--- a/src/main/java/org/ldk/structs/QueryShortChannelIds.java
+++ b/src/main/java/org/ldk/structs/QueryShortChannelIds.java
@@ -4,7 +4,20 @@ import org.ldk.impl.bindings;
 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.
+ * 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.
+ */
 @SuppressWarnings("unchecked") // We correctly assign various generic arrays
 public class QueryShortChannelIds extends CommonBase {
 	QueryShortChannelIds(Object _dummy, long ptr) { super(ptr); }
@@ -14,41 +27,81 @@ public class QueryShortChannelIds extends CommonBase {
 		if (ptr != 0) { bindings.QueryShortChannelIds_free(ptr); }
 	}
 
-	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);
-		return ret_hu_conv;
-	}
-
+	/**
+	 * The genesis hash of the blockchain being queried
+	 */
 	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
+	 */
 	public void set_short_channel_ids(long[] val) {
 		bindings.QueryShortChannelIds_set_short_channel_ids(this.ptr, val);
+		Reference.reachabilityFence(this);
+		Reference.reachabilityFence(val);
 	}
 
-	public static QueryShortChannelIds constructor_new(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);
+	/**
+	 * 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(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; }
+		QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new QueryShortChannelIds(null, ret); }
 		ret_hu_conv.ptrs_to.add(ret_hu_conv);
 		return ret_hu_conv;
 	}
 
-	public static Result_QueryShortChannelIdsDecodeErrorZ constructor_read(byte[] ser) {
+	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);
+		Reference.reachabilityFence(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		QueryShortChannelIds ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new QueryShortChannelIds(null, ret); }
+		ret_hu_conv.ptrs_to.add(this);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * 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;
 	}
 
+	/**
+	 * Serialize the QueryShortChannelIds object into a byte array which can be read by QueryShortChannelIds_read
+	 */
 	public byte[] write() {
 		byte[] ret = bindings.QueryShortChannelIds_write(this.ptr);
+		Reference.reachabilityFence(this);
 		return ret;
 	}