[C#] Update auto-generated C# bindings

[ldk-java] / c_sharp / src / org / ldk / structs / OfferFeatures.cs

diff --git a/c_sharp/src/org/ldk/structs/OfferFeatures.cs b/c_sharp/src/org/ldk/structs/OfferFeatures.cs
index 359c0fb2ce3390f72eea3142242612493953f5d0..8e6af54be25f154ad8c7f0efd6114a3467934655 100644 (file)
--- a/c_sharp/src/org/ldk/structs/OfferFeatures.cs
+++ b/c_sharp/src/org/ldk/structs/OfferFeatures.cs
@@ -50,6 +50,18 @@ public class OfferFeatures : CommonBase {
                return ret_hu_conv;
        }
 
+       /**
+        * Generates a non-cryptographic 64-bit hash of the OfferFeatures.
+        */
+       public long hash() {
+               long ret = bindings.OfferFeatures_hash(this.ptr);
+               GC.KeepAlive(this);
+               return ret;
+       }
+
+       public override int GetHashCode() {
+               return (int)this.hash();
+       }
        /**
         * Create a blank Features with no features set
         */
@@ -61,6 +73,17 @@ public class OfferFeatures : CommonBase {
                return ret_hu_conv;
        }
 
+       /**
+        * Returns true if this `Features` object contains required features unknown by `other`.
+        */
+       public bool requires_unknown_bits_from(org.ldk.structs.OfferFeatures other) {
+               bool ret = bindings.OfferFeatures_requires_unknown_bits_from(this.ptr, other == null ? 0 : other.ptr);
+               GC.KeepAlive(this);
+               GC.KeepAlive(other);
+               if (this != null) { this.ptrs_to.AddLast(other); };
+               return ret;
+       }
+
        /**
         * Returns true if this `Features` object contains unknown feature flags which are set as
         * \"required\".
@@ -72,22 +95,74 @@ public class OfferFeatures : CommonBase {
        }
 
        /**
-        * Serialize the OfferFeatures object into a byte array which can be read by OfferFeatures_read
+        * Sets a required feature bit. Errors if `bit` is outside the feature range as defined
+        * by [BOLT 9].
+        * 
+        * Note: Required bits are even. If an odd bit is given, then the corresponding even bit will
+        * be set instead (i.e., `bit - 1`).
+        * 
+        * [BOLT 9]: https://github.com/lightning/bolts/blob/master/09-features.md
         */
-       public byte[] write() {
-               byte[] ret = bindings.OfferFeatures_write(this.ptr);
+       public Result_NoneNoneZ set_required_feature_bit(long bit) {
+               long ret = bindings.OfferFeatures_set_required_feature_bit(this.ptr, bit);
                GC.KeepAlive(this);
-               return ret;
+               GC.KeepAlive(bit);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_NoneNoneZ ret_hu_conv = Result_NoneNoneZ.constr_from_ptr(ret);
+               return ret_hu_conv;
        }
 
        /**
-        * Read a OfferFeatures from a byte array, created by OfferFeatures_write
+        * Sets an optional feature bit. Errors if `bit` is outside the feature range as defined
+        * by [BOLT 9].
+        * 
+        * Note: Optional bits are odd. If an even bit is given, then the corresponding odd bit will be
+        * set instead (i.e., `bit + 1`).
+        * 
+        * [BOLT 9]: https://github.com/lightning/bolts/blob/master/09-features.md
         */
-       public static Result_OfferFeaturesDecodeErrorZ read(byte[] ser) {
-               long ret = bindings.OfferFeatures_read(ser);
-               GC.KeepAlive(ser);
+       public Result_NoneNoneZ set_optional_feature_bit(long bit) {
+               long ret = bindings.OfferFeatures_set_optional_feature_bit(this.ptr, bit);
+               GC.KeepAlive(this);
+               GC.KeepAlive(bit);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_NoneNoneZ ret_hu_conv = Result_NoneNoneZ.constr_from_ptr(ret);
+               return ret_hu_conv;
+       }
+
+       /**
+        * Sets a required custom feature bit. Errors if `bit` is outside the custom range as defined
+        * by [bLIP 2] or if it is a known `T` feature.
+        * 
+        * Note: Required bits are even. If an odd bit is given, then the corresponding even bit will
+        * be set instead (i.e., `bit - 1`).
+        * 
+        * [bLIP 2]: https://github.com/lightning/blips/blob/master/blip-0002.md#feature-bits
+        */
+       public Result_NoneNoneZ set_required_custom_bit(long bit) {
+               long ret = bindings.OfferFeatures_set_required_custom_bit(this.ptr, bit);
+               GC.KeepAlive(this);
+               GC.KeepAlive(bit);
+               if (ret >= 0 && ret <= 4096) { return null; }
+               Result_NoneNoneZ ret_hu_conv = Result_NoneNoneZ.constr_from_ptr(ret);
+               return ret_hu_conv;
+       }
+
+       /**
+        * Sets an optional custom feature bit. Errors if `bit` is outside the custom range as defined
+        * by [bLIP 2] or if it is a known `T` feature.
+        * 
+        * Note: Optional bits are odd. If an even bit is given, then the corresponding odd bit will be
+        * set instead (i.e., `bit + 1`).
+        * 
+        * [bLIP 2]: https://github.com/lightning/blips/blob/master/blip-0002.md#feature-bits
+        */
+       public Result_NoneNoneZ set_optional_custom_bit(long bit) {
+               long ret = bindings.OfferFeatures_set_optional_custom_bit(this.ptr, bit);
+               GC.KeepAlive(this);
+               GC.KeepAlive(bit);
                if (ret >= 0 && ret <= 4096) { return null; }
-               Result_OfferFeaturesDecodeErrorZ ret_hu_conv = Result_OfferFeaturesDecodeErrorZ.constr_from_ptr(ret);
+               Result_NoneNoneZ ret_hu_conv = Result_NoneNoneZ.constr_from_ptr(ret);
                return ret_hu_conv;
        }