You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: blueprint_validation.rs
    path of file: ./repos/rerun/crates/re_types_builder/src/codegen/rust
    
    the code of the file until where you have to start completion: use std::collections::BTreeMap;

use camino::Utf8PathBuf;
use proc_macro2::TokenStream;
use quote::{format_ident, quote};

use crate::{
    codegen::{autogen_warning, common::StringExt},
    Object, ObjectKind, 
    
fn quote_component_validation(obj: &Object, first: bool) -> TokenStream {
    let name = format_ident!("{}", obj.name);
    let quoted_join = if first {
        quote! {}
    } else {
        quote! {&&}
    };
    quote! {
        #quoted_join validate_component::<#name>(blueprint)
    }
}