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: image.rs
    path of file: ./repos/cacao/src/image
    
    the code of the file until where you have to start completion: use objc::rc::{Id, Shared};
use objc::runtime::{Bool, Class, Object};

use objc::{class, msg_send, msg_send_id, sel};

use b
    
    pub fn with_contents_of_file(path: &str) -> Self {
        let file_path = NSString::new(path);

        Image(unsafe {
            let alloc = msg_send_id![Self::class(), alloc];
            msg_send_id![alloc, initWithContentsOfFile: &*file_path]
        })
    }