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//! Transfer Entry
use crate::Sandbox;
use ceres_executor::Result;
use ceres_std::Vec;

/// Transfer Entry
#[derive(Default)]
pub struct TransferEntry {
    pub to: [u8; 32],
    pub value: u64,
    pub data: Vec<u8>,
}

impl Sandbox {
    /// Transfer value to account
    pub fn transfer(&mut self, to: [u8; 32], value: u64) -> Result<()> {
        self.ext.transfers.push(TransferEntry {
            to,
            value,
            data: Vec::new(),
        });
        Ok(())
    }

    pub fn caller(&self) -> [u8; 32] {
        self.tx.caller()
    }

    pub fn address(&self) -> [u8; 32] {
        self.tx.address()
    }

    pub fn balance(&self) -> Vec<u8> {
        self.tx.balance()
    }

    pub fn value_transferred(&self) -> Vec<u8> {
        self.tx.value_transferred()
    }

    pub fn now(&self) -> [u8; 32] {
        self.tx.now()
    }

    pub fn minimum_balance(&self) -> Vec<u8> {
        self.tx.minimum_balance()
    }
}