Correct Rust -> Java method call semantics to avoid double-conversion

[ldk-java] / java_strings.py

diff --git a/java_strings.py b/java_strings.py
index 3482dfb9b63b3e011957c581ce273325b31f69ee..2ddecab7539aed909fc8f544515f4ec3497e1a0a 100644 (file)
--- a/java_strings.py
+++ b/java_strings.py
@@ -849,7 +849,7 @@ import javax.annotation.Nullable;
                 elif not fn_line.ret_ty_info.passed_as_ptr:
                     out_c += "\t" + fn_line.ret_ty_info.c_ty + " ret = (*env)->Call" + fn_line.ret_ty_info.java_ty.title() + "Method(env, obj, j_calls->" + fn_line.fn_name + "_meth"
                 else:
-                    out_c = out_c + "\t" + fn_line.ret_ty_info.rust_obj + "* ret = (" + fn_line.ret_ty_info.rust_obj + "*)(*env)->CallLongMethod(env, obj, j_calls->" + fn_line.fn_name + "_meth"
+                    out_c = out_c + "\tuint64_t ret = (*env)->CallLongMethod(env, obj, j_calls->" + fn_line.fn_name + "_meth"
 
                 for idx, arg_info in enumerate(fn_line.args_ty):
                     if arg_info.ret_conv is not None: