65     if (java_library_path != nullptr) {  in Create()
78     if (java_permitted_path != nullptr) {  in Create()
80       if (path.c_str() != nullptr && path.size() > 0) {  in Create()
86       return nullptr;  in Create()
91     LOG_ALWAYS_FATAL_IF(ns != nullptr,  in Create()
102                                   nullptr,  in Create()
108     if (ns != nullptr) {  in Create()
120     return it != namespaces_.end() ? it->second : nullptr;  in FindNamespaceByClassLoader()
126     std::string root_dir = android_root_env != nullptr ? android_root_env : "/system";  in Initialize()
138       if (additional_libs != nullptr && additional_libs[0] != '\0') {  in Initialize()
212     while (parent_class_loader != nullptr) {  in FindParentNamespaceByClassLoader()
214       if (ns != nullptr) {  in FindParentNamespaceByClassLoader()
220     return nullptr;  in FindParentNamespaceByClassLoader()
263   if (ns == nullptr) {  in CreateClassLoaderNamespace()
270   return nullptr;  in CreateClassLoaderNamespace()
280   if (class_loader == nullptr) {  in OpenNativeLibrary()
287   if (ns == nullptr) {  in OpenNativeLibrary()
290     ns = g_namespaces->Create(env, class_loader, false, library_path, nullptr);  in OpenNativeLibrary()
291     if (ns == nullptr) {  in OpenNativeLibrary()
292       return nullptr;  in OpenNativeLibrary()