revoke static method
Revokes the delegate's authority.
Keys:
Single owner
[w]
source
- The source account.[s]
owner
- The source account owner.
Multisignature owner
[w]
source
- The source account.[]
owner
- The source account's multisignature owner.[s]
signers
- The signer accounts.
Implementation
static TransactionInstruction revoke({
// Keys
required final Pubkey source,
required final Pubkey owner,
final List<Pubkey> signers = const [],
}) {
// * Single owner
// 0. `[w]` The source account.
// 1. `[s]` The source account owner.
///
// * Multisignature owner
// 0. `[w]` The source account.
// 1. `[]` The source account's multisignature owner.
// 2. ..2+M `[s]` M signer accounts.
final List<AccountMeta> keys = [
AccountMeta.writable(source),
AccountMeta(owner, isSigner: signers.isEmpty),
for (final Pubkey signer in signers) AccountMeta.signer(signer),
];
return _instance.createTransactionIntruction(
TokenInstruction.revoke,
keys: keys,
);
}