use proc_macro2::TokenStream;
use quote::quote;
use syn::DeriveInput;
use mokuya::components::prelude::*;
pub fn generate_parse_arc(input: &DeriveInput) -> TokenStream {
let struct_name = get_struct_name(input);
quote! {
pub struct ParseArc(std::sync::Arc<#struct_name>);
//#[cfg_attr(feature = "tracing", mdd::debugger_impl)]
impl ParseArc {
pub fn get(self) -> std::sync::Arc<#struct_name> {
self.0
}
pub fn boxed(self) -> Box<std::sync::Arc<#struct_name>> {
Box::new(self.0)
}
pub fn ref_cell(self) -> std::cell::RefCell<std::sync::Arc<#struct_name>> {
std::cell::RefCell::new(self.0)
}
pub fn once_cell(self) -> std::cell::OnceCell<std::sync::Arc<#struct_name>> {
let cell = std::cell::OnceCell::new();
cell.set(self.0).ok();
cell
}
pub fn unsafe_cell(self) -> std::cell::UnsafeCell<std::sync::Arc<#struct_name>> {
std::cell::UnsafeCell::new(self.0)
}
}
}
}