Add handling for manual `TxIn` and stop trying to clone `Witness`

[ldk-java] / java_strings.py

diff --git a/java_strings.py b/java_strings.py
index f5df004d80d3dd709c54366165a712ceb461337e..d903cddfb859bfcfedeae07cefa44adf35f1fa1a 100644 (file)
--- a/java_strings.py
+++ b/java_strings.py
@@ -130,6 +130,38 @@ class CommonBase {
        }
 }"""
 
+        self.txin_defn = """public class TxIn extends CommonBase {
+       /** The witness in this input, in serialized form */
+       public final byte[] witness;
+       /** The script_sig in this input */
+       public final byte[] script_sig;
+       /** The transaction output's sequence number */
+       public final int sequence;
+       /** The txid this input is spending */
+       public final byte[] previous_txid;
+       /** The output index within the spent transaction of the output this input is spending */
+       public final int previous_vout;
+
+       TxIn(java.lang.Object _dummy, long ptr) {
+               super(ptr);
+               this.witness = bindings.TxIn_get_witness(ptr);
+               this.script_sig = bindings.TxIn_get_script_sig(ptr);
+               this.sequence = bindings.TxIn_get_sequence(ptr);
+               this.previous_txid = bindings.TxIn_get_previous_txid(ptr);
+               this.previous_vout = bindings.TxIn_get_previous_vout(ptr);
+       }
+       /** Constructs a new TxIn, note that previous_txid must be exactly 32 bytes */
+       public TxIn(byte[] witness, byte[] script_sig, int sequence, byte[] previous_txid, int previous_vout) {
+               this(null, bindings.TxIn_new(witness, script_sig, sequence, previous_txid, previous_vout));
+       }
+
+       @Override @SuppressWarnings(\"deprecation\")
+       protected void finalize() throws Throwable {
+               super.finalize();
+               if (ptr != 0) { bindings.TxIn_free(ptr); }
+       }
+}"""
+
         self.scalar_defn = """public class BigEndianScalar extends CommonBase {
        /** The bytes of the scalar value, in big endian */
        public final byte[] scalar_bytes;