Function ink_env::transfer

source · 
pub fn transfer<E>(destination: E::AccountId, value: E::Balance) -> Result<()>where
    E: Environment,
Expand description

Transfers value from the contract to the destination account ID.

Note

This is more efficient and simpler than the alternative to make a no-op contract call or invoke a runtime function that performs the transaction.

Errors

  • If the contract does not have sufficient free funds.
  • If the transfer had brought the sender’s total balance below the minimum balance. You need to use terminate_contract in case this is your intention.