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use crate::hash::Hash;
use crate::loader_instruction::LoaderInstruction;
use crate::pubkey::Pubkey;
use crate::signature::Keypair;
use crate::transaction::Transaction;
pub struct LoaderTransaction {}
impl LoaderTransaction {
pub fn new_write(
from_keypair: &Keypair,
loader: &Pubkey,
offset: u32,
bytes: Vec<u8>,
recent_blockhash: Hash,
fee: u64,
) -> Transaction {
let instruction = LoaderInstruction::Write { offset, bytes };
Transaction::new(
from_keypair,
&[],
loader,
&instruction,
recent_blockhash,
fee,
)
}
pub fn new_finalize(
from_keypair: &Keypair,
loader: &Pubkey,
recent_blockhash: Hash,
fee: u64,
) -> Transaction {
let instruction = LoaderInstruction::Finalize;
Transaction::new(
from_keypair,
&[],
loader,
&instruction,
recent_blockhash,
fee,
)
}
}