Make array human construction language-specific

[ldk-java] / java_strings.py

diff --git a/java_strings.py b/java_strings.py
index 535646b94ad623ac0d2b8cbdd73fc83921954014..c0eddca110ad91fdae9271ca41fd825e3e21a848 100644 (file)
--- a/java_strings.py
+++ b/java_strings.py
@@ -121,6 +121,30 @@ class CommonBase {
 }
 """
 
+        self.txout_defn = """public class TxOut extends CommonBase {
+       /** The script_pubkey in this output */
+       public final byte[] script_pubkey;
+       /** The value, in satoshis, of this output */
+       public final long value;
+
+       TxOut(java.lang.Object _dummy, long ptr) {
+               super(ptr);
+               this.script_pubkey = bindings.TxOut_get_script_pubkey(ptr);
+               this.value = bindings.TxOut_get_value(ptr);
+       }
+       public TxOut(long value, byte[] script_pubkey) {
+               super(bindings.TxOut_new(script_pubkey, value));
+               this.script_pubkey = bindings.TxOut_get_script_pubkey(ptr);
+               this.value = bindings.TxOut_get_value(ptr);
+       }
+
+       @Override @SuppressWarnings(\"deprecation\")
+       protected void finalize() throws Throwable {
+               super.finalize();
+               if (ptr != 0) { bindings.TxOut_free(ptr); }
+       }
+}"""
+
         self.c_file_pfx = """#include <jni.h>
 // On OSX jlong (ie long long) is not equivalent to int64_t, so we override here
 #define int64_t jlong
@@ -628,6 +652,14 @@ import javax.annotation.Nullable;
     def var_decl_statement(self, ty_string, var_name, statement):
         return ty_string + " " + var_name + " = " + statement
 
+    def constr_hu_array(self, ty_info, arr_len):
+        base_ty = ty_info.subty.java_hu_ty.split("[")[0].split("<")[0]
+        conv = "new " + base_ty + "[" + arr_len + "]"
+        if "[" in ty_info.subty.java_hu_ty.split("<")[0]:
+            # Do a bit of a dance to move any excess [] to the end
+            conv += "[" + ty_info.subty.java_hu_ty.split("<")[0].split("[")[1]
+        return conv
+
     def for_n_in_range(self, n, minimum, maximum):
         return "for (int " + n + " = " + minimum + "; " + n + " < " + maximum + "; " + n + "++) {"
     def for_n_in_arr(self, n, arr_name, arr_elem_ty):