From 59bcc2888c0c6002428ed1040ef6b36957a80e98 Mon Sep 17 00:00:00 2001
From: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com>
Date: Sun, 28 Jan 2024 15:16:09 +0100
Subject: Add methods to get argument count of methods

Added to:
* `Callable`s
* `Object`s
* `ClassDB`
* `Script(Instance)`s
---
 modules/mono/managed_callable.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'modules/mono/managed_callable.cpp')

diff --git a/modules/mono/managed_callable.cpp b/modules/mono/managed_callable.cpp
index c55c5d8111..7c48110199 100644
--- a/modules/mono/managed_callable.cpp
+++ b/modules/mono/managed_callable.cpp
@@ -85,6 +85,10 @@ ObjectID ManagedCallable::get_object() const {
 	return CSharpLanguage::get_singleton()->get_managed_callable_middleman()->get_instance_id();
 }
 
+int ManagedCallable::get_argument_count(bool &r_is_valid) const {
+	return GDMonoCache::managed_callbacks.DelegateUtils_GetArgumentCount(delegate_handle, &r_is_valid);
+}
+
 void ManagedCallable::call(const Variant **p_arguments, int p_argcount, Variant &r_return_value, Callable::CallError &r_call_error) const {
 	r_call_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD; // Can't find anything better
 	r_return_value = Variant();
-- 
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