--- /dev/null
+package org.ldk.structs;
+
+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;
+
+
+/**
+ * The effective capacity of a channel for routing purposes.
+ *
+ * While this may be smaller than the actual channel capacity, amounts greater than
+ * [`Self::as_msat`] should not be routed through the channel.
+ */
+@SuppressWarnings("unchecked") // We correctly assign various generic arrays
+public class EffectiveCapacity extends CommonBase {
+ private EffectiveCapacity(Object _dummy, long ptr) { super(ptr); }
+ @Override @SuppressWarnings("deprecation")
+ protected void finalize() throws Throwable {
+ super.finalize();
+ if (ptr != 0) { bindings.EffectiveCapacity_free(ptr); }
+ }
+ static EffectiveCapacity constr_from_ptr(long ptr) {
+ bindings.LDKEffectiveCapacity raw_val = bindings.LDKEffectiveCapacity_ref_from_ptr(ptr);
+ if (raw_val.getClass() == bindings.LDKEffectiveCapacity.ExactLiquidity.class) {
+ return new ExactLiquidity(ptr, (bindings.LDKEffectiveCapacity.ExactLiquidity)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEffectiveCapacity.MaximumHTLC.class) {
+ return new MaximumHTLC(ptr, (bindings.LDKEffectiveCapacity.MaximumHTLC)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEffectiveCapacity.Total.class) {
+ return new Total(ptr, (bindings.LDKEffectiveCapacity.Total)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEffectiveCapacity.Infinite.class) {
+ return new Infinite(ptr, (bindings.LDKEffectiveCapacity.Infinite)raw_val);
+ }
+ if (raw_val.getClass() == bindings.LDKEffectiveCapacity.Unknown.class) {
+ return new Unknown(ptr, (bindings.LDKEffectiveCapacity.Unknown)raw_val);
+ }
+ assert false; return null; // Unreachable without extending the (internal) bindings interface
+ }
+
+ /**
+ * The available liquidity in the channel known from being a channel counterparty, and thus a
+ * direct hop.
+ */
+ public final static class ExactLiquidity extends EffectiveCapacity {
+ /**
+ * Either the inbound or outbound liquidity depending on the direction, denominated in
+ * millisatoshi.
+ */
+ public final long liquidity_msat;
+ private ExactLiquidity(long ptr, bindings.LDKEffectiveCapacity.ExactLiquidity obj) {
+ super(null, ptr);
+ this.liquidity_msat = obj.liquidity_msat;
+ }
+ }
+ /**
+ * The maximum HTLC amount in one direction as advertised on the gossip network.
+ */
+ public final static class MaximumHTLC extends EffectiveCapacity {
+ /**
+ * The maximum HTLC amount denominated in millisatoshi.
+ */
+ public final long amount_msat;
+ private MaximumHTLC(long ptr, bindings.LDKEffectiveCapacity.MaximumHTLC obj) {
+ super(null, ptr);
+ this.amount_msat = obj.amount_msat;
+ }
+ }
+ /**
+ * The total capacity of the channel as determined by the funding transaction.
+ */
+ public final static class Total extends EffectiveCapacity {
+ /**
+ * The funding amount denominated in millisatoshi.
+ */
+ public final long capacity_msat;
+ private Total(long ptr, bindings.LDKEffectiveCapacity.Total obj) {
+ super(null, ptr);
+ this.capacity_msat = obj.capacity_msat;
+ }
+ }
+ /**
+ * A capacity sufficient to route any payment, typically used for private channels provided by
+ * an invoice.
+ */
+ public final static class Infinite extends EffectiveCapacity {
+ private Infinite(long ptr, bindings.LDKEffectiveCapacity.Infinite obj) {
+ super(null, ptr);
+ }
+ }
+ /**
+ * A capacity that is unknown possibly because either the chain state is unavailable to know
+ * the total capacity or the `htlc_maximum_msat` was not advertised on the gossip network.
+ */
+ public final static class Unknown extends EffectiveCapacity {
+ private Unknown(long ptr, bindings.LDKEffectiveCapacity.Unknown obj) {
+ super(null, ptr);
+ }
+ }
+ long clone_ptr() {
+ long ret = bindings.EffectiveCapacity_clone_ptr(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+ /**
+ * Creates a copy of the EffectiveCapacity
+ */
+ public EffectiveCapacity clone() {
+ long ret = bindings.EffectiveCapacity_clone(this.ptr);
+ Reference.reachabilityFence(this);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ EffectiveCapacity ret_hu_conv = EffectiveCapacity.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(this);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new ExactLiquidity-variant EffectiveCapacity
+ */
+ public static EffectiveCapacity exact_liquidity(long liquidity_msat) {
+ long ret = bindings.EffectiveCapacity_exact_liquidity(liquidity_msat);
+ Reference.reachabilityFence(liquidity_msat);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ EffectiveCapacity ret_hu_conv = EffectiveCapacity.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new MaximumHTLC-variant EffectiveCapacity
+ */
+ public static EffectiveCapacity maximum_htlc(long amount_msat) {
+ long ret = bindings.EffectiveCapacity_maximum_htlc(amount_msat);
+ Reference.reachabilityFence(amount_msat);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ EffectiveCapacity ret_hu_conv = EffectiveCapacity.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Total-variant EffectiveCapacity
+ */
+ public static EffectiveCapacity total(long capacity_msat) {
+ long ret = bindings.EffectiveCapacity_total(capacity_msat);
+ Reference.reachabilityFence(capacity_msat);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ EffectiveCapacity ret_hu_conv = EffectiveCapacity.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Infinite-variant EffectiveCapacity
+ */
+ public static EffectiveCapacity infinite() {
+ long ret = bindings.EffectiveCapacity_infinite();
+ if (ret >= 0 && ret <= 4096) { return null; }
+ EffectiveCapacity ret_hu_conv = EffectiveCapacity.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Unknown-variant EffectiveCapacity
+ */
+ public static EffectiveCapacity unknown() {
+ long ret = bindings.EffectiveCapacity_unknown();
+ if (ret >= 0 && ret <= 4096) { return null; }
+ EffectiveCapacity ret_hu_conv = EffectiveCapacity.constr_from_ptr(ret);
+ ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ return ret_hu_conv;
+ }
+
+ /**
+ * Returns the effective capacity denominated in millisatoshi.
+ */
+ public long as_msat() {
+ long ret = bindings.EffectiveCapacity_as_msat(this.ptr);
+ Reference.reachabilityFence(this);
+ return ret;
+ }
+
+}
projects / ldk-java / blobdiff