import org.ldk.impl.bindings;
import org.ldk.enums.*;
+import org.ldk.util.*;
+import java.util.Arrays;
+
+/**
+ * Details about one direction of a channel. Received
+ * within a channel update.
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
public class DirectionalChannelInfo extends CommonBase {
DirectionalChannelInfo(Object _dummy, long ptr) { super(ptr); }
@Override @SuppressWarnings("deprecation")
protected void finalize() throws Throwable {
super.finalize();
- bindings.DirectionalChannelInfo_free(ptr);
+ if (ptr != 0) { bindings.DirectionalChannelInfo_free(ptr); }
}
- public int get_last_update(DirectionalChannelInfo this_ptr) {
- int ret = bindings.DirectionalChannelInfo_get_last_update(this_ptr == null ? 0 : this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * When the last update to the channel direction was issued.
+ * Value is opaque, as set in the announcement.
+ */
+ public int get_last_update() {
+ int ret = bindings.DirectionalChannelInfo_get_last_update(this.ptr);
return ret;
}
- public void set_last_update(DirectionalChannelInfo this_ptr, int val) {
- bindings.DirectionalChannelInfo_set_last_update(this_ptr == null ? 0 : this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * When the last update to the channel direction was issued.
+ * Value is opaque, as set in the announcement.
+ */
+ public void set_last_update(int val) {
+ bindings.DirectionalChannelInfo_set_last_update(this.ptr, val);
}
- public boolean get_enabled(DirectionalChannelInfo this_ptr) {
- boolean ret = bindings.DirectionalChannelInfo_get_enabled(this_ptr == null ? 0 : this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Whether the channel can be currently used for payments (in this one direction).
+ */
+ public boolean get_enabled() {
+ boolean ret = bindings.DirectionalChannelInfo_get_enabled(this.ptr);
return ret;
}
- public void set_enabled(DirectionalChannelInfo this_ptr, boolean val) {
- bindings.DirectionalChannelInfo_set_enabled(this_ptr == null ? 0 : this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Whether the channel can be currently used for payments (in this one direction).
+ */
+ public void set_enabled(boolean val) {
+ bindings.DirectionalChannelInfo_set_enabled(this.ptr, val);
}
- public short get_cltv_expiry_delta(DirectionalChannelInfo this_ptr) {
- short ret = bindings.DirectionalChannelInfo_get_cltv_expiry_delta(this_ptr == null ? 0 : this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The difference in CLTV values that you must have when routing through this channel.
+ */
+ public short get_cltv_expiry_delta() {
+ short ret = bindings.DirectionalChannelInfo_get_cltv_expiry_delta(this.ptr);
return ret;
}
- public void set_cltv_expiry_delta(DirectionalChannelInfo this_ptr, short val) {
- bindings.DirectionalChannelInfo_set_cltv_expiry_delta(this_ptr == null ? 0 : this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The difference in CLTV values that you must have when routing through this channel.
+ */
+ public void set_cltv_expiry_delta(short val) {
+ bindings.DirectionalChannelInfo_set_cltv_expiry_delta(this.ptr, val);
}
- public long get_htlc_minimum_msat(DirectionalChannelInfo this_ptr) {
- long ret = bindings.DirectionalChannelInfo_get_htlc_minimum_msat(this_ptr == null ? 0 : this_ptr.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The minimum value, which must be relayed to the next hop via the channel
+ */
+ public long get_htlc_minimum_msat() {
+ long ret = bindings.DirectionalChannelInfo_get_htlc_minimum_msat(this.ptr);
return ret;
}
- public void set_htlc_minimum_msat(DirectionalChannelInfo this_ptr, long val) {
- bindings.DirectionalChannelInfo_set_htlc_minimum_msat(this_ptr == null ? 0 : this_ptr.ptr & ~1, val);
- this.ptrs_to.add(this_ptr);
+ /**
+ * The minimum value, which must be relayed to the next hop via the channel
+ */
+ public void set_htlc_minimum_msat(long val) {
+ bindings.DirectionalChannelInfo_set_htlc_minimum_msat(this.ptr, val);
}
- public ChannelUpdate get_last_update_message(DirectionalChannelInfo this_ptr) {
- ChannelUpdate ret = new ChannelUpdate(null, bindings.DirectionalChannelInfo_get_last_update_message(this_ptr == null ? 0 : this_ptr.ptr & ~1));
- this.ptrs_to.add(this_ptr);
- return ret;
+ /**
+ * The maximum value which may be relayed to the next hop via the channel.
+ */
+ public Option_u64Z get_htlc_maximum_msat() {
+ long ret = bindings.DirectionalChannelInfo_get_htlc_maximum_msat(this.ptr);
+ Option_u64Z ret_hu_conv = Option_u64Z.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * The maximum value which may be relayed to the next hop via the channel.
+ */
+ public void set_htlc_maximum_msat(Option_u64Z val) {
+ bindings.DirectionalChannelInfo_set_htlc_maximum_msat(this.ptr, val.ptr);
+ }
+
+ /**
+ * Fees charged when the channel is used for routing
+ */
+ public RoutingFees get_fees() {
+ long ret = bindings.DirectionalChannelInfo_get_fees(this.ptr);
+ RoutingFees ret_hu_conv = new RoutingFees(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Fees charged when the channel is used for routing
+ */
+ public void set_fees(RoutingFees val) {
+ bindings.DirectionalChannelInfo_set_fees(this.ptr, val == null ? 0 : val.ptr & ~1);
+ this.ptrs_to.add(val);
}
- public void set_last_update_message(DirectionalChannelInfo this_ptr, ChannelUpdate val) {
- bindings.DirectionalChannelInfo_set_last_update_message(this_ptr == null ? 0 : this_ptr.ptr & ~1, val == null ? 0 : val.ptr & ~1);
- this.ptrs_to.add(this_ptr);
+ /**
+ * Most recent update for the channel received from the network
+ * Mostly redundant with the data we store in fields explicitly.
+ * Everything else is useful only for sending out for initial routing sync.
+ * Not stored if contains excess data to prevent DoS.
+ */
+ public ChannelUpdate get_last_update_message() {
+ long ret = bindings.DirectionalChannelInfo_get_last_update_message(this.ptr);
+ ChannelUpdate ret_hu_conv = new ChannelUpdate(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Most recent update for the channel received from the network
+ * Mostly redundant with the data we store in fields explicitly.
+ * Everything else is useful only for sending out for initial routing sync.
+ * Not stored if contains excess data to prevent DoS.
+ */
+ public void set_last_update_message(ChannelUpdate val) {
+ bindings.DirectionalChannelInfo_set_last_update_message(this.ptr, val == null ? 0 : val.ptr & ~1);
this.ptrs_to.add(val);
}
- // Skipped DirectionalChannelInfo_write
- public DirectionalChannelInfo(byte[] ser) {
- super(bindings.DirectionalChannelInfo_read(ser));
+ /**
+ * Constructs a new DirectionalChannelInfo given each field
+ */
+ public static DirectionalChannelInfo of(int last_update_arg, boolean enabled_arg, short cltv_expiry_delta_arg, long htlc_minimum_msat_arg, Option_u64Z htlc_maximum_msat_arg, RoutingFees fees_arg, ChannelUpdate last_update_message_arg) {
+ long ret = bindings.DirectionalChannelInfo_new(last_update_arg, enabled_arg, cltv_expiry_delta_arg, htlc_minimum_msat_arg, htlc_maximum_msat_arg.ptr, fees_arg == null ? 0 : fees_arg.ptr & ~1, last_update_message_arg == null ? 0 : last_update_message_arg.ptr & ~1);
+ DirectionalChannelInfo ret_hu_conv = new DirectionalChannelInfo(null, ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ ret_hu_conv.ptrs_to.add(fees_arg);
+ ret_hu_conv.ptrs_to.add(last_update_message_arg);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Creates a copy of the DirectionalChannelInfo
+ */
+ public DirectionalChannelInfo clone() {
+ long ret = bindings.DirectionalChannelInfo_clone(this.ptr);
+ DirectionalChannelInfo ret_hu_conv = new DirectionalChannelInfo(null, ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Serialize the DirectionalChannelInfo object into a byte array which can be read by DirectionalChannelInfo_read
+ */
+ public byte[] write() {
+ byte[] ret = bindings.DirectionalChannelInfo_write(this.ptr);
+ return ret;
+ }
+
+ /**
+ * Read a DirectionalChannelInfo from a byte array, created by DirectionalChannelInfo_write
+ */
+ public static Result_DirectionalChannelInfoDecodeErrorZ read(byte[] ser) {
+ long ret = bindings.DirectionalChannelInfo_read(ser);
+ Result_DirectionalChannelInfoDecodeErrorZ ret_hu_conv = Result_DirectionalChannelInfoDecodeErrorZ.constr_from_ptr(ret);
+ return ret_hu_conv;
}
}