Merge pull request #1592 from dsnopek/4.3-revert-unexpose-is-instance-valid

[4.3] Revert "Unexpose `UtilityFunctions::is_instance_valid()`"

Author: dsnopek

binding_generator.py

@@ -2166,12 +2166,6 @@ def generate_utility_functions(api, output_dir):
     header.append("public:")
 
     for function in api["utility_functions"]:
-        if function["name"] == "is_instance_valid":
-            # The `is_instance_valid()` function doesn't work as developers expect, and unless used very
-            # carefully will cause crashes. Instead, developers should use `ObjectDB::get_instance()`
-            # with object ids to ensure that an instance is still valid.
-            continue
-
         vararg = "is_vararg" in function and function["is_vararg"]
 
         function_signature = "\t"
@@ -2206,9 +2200,6 @@ def generate_utility_functions(api, output_dir):
     source.append("")
 
     for function in api["utility_functions"]:
-        if function["name"] == "is_instance_valid":
-            continue
-
         vararg = "is_vararg" in function and function["is_vararg"]
 
         function_signature = make_signature("UtilityFunctions", function)