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: transaction.rs
    path of file: ./repos/rustis/src/client
    
    the code of the file until where you have to start completion: use serde::{
    de::{self, DeserializeOwned, DeserializeSeed, IgnoredAny, SeqAccess, Visitor},
    forward_to_deserialize_any, Deserializer,
};

#[cfg(feature = "redis-graph")]
use crate::commands::GraphCommands;
#[cfg(feature = "redis-json")]
use crate::commands::Jso
    
    pub async fn execute<T: DeserializeOwned>(mut self) -> Result<T> {
        self.commands.push(cmd("EXEC"));

        let num_commands = self.commands.len();

        let results = self
            .client
            .send_batch(self.commands, self.retry_on_error)
            .await?;

        let mut iter = results.into_iter();

        // MULTI + QUEUED commands
        for _ in 0..num_commands - 1 {
            if let Some(resp_buf) = iter.next() {
                resp_buf.to::<()>()?;
            }
        }

        // EXEC
        if let Some(result) = iter.next() {
            let mut deserializer = RespDeserializer::new(&result);
            match TransactionResultSeed::new(self.forget_flags).deserialize(&mut deserializer) {
                Ok(Some(t)) => Ok(t),
                Ok(None) => Err(Error::Aborted),
                Err(e) => Err(e),
            }
        } else {
            Err(Error::Client(
                "Unexpected result for transaction".to_owned(),
            ))
        }
    }