Enum solana_sdk::nonce_instruction::NonceInstruction

pub enum NonceInstruction {
    Nonce,
    Withdraw(u64),
    Initialize(Pubkey),
    Authorize(Pubkey),
}

Variants

Nonce

Nonce consumes a stored nonce, replacing it with a successor

Expects 2 Accounts: 0 - A NonceAccount 1 - RecentBlockhashes sysvar

The current authority must sign a transaction executing this instrucion

Withdraw(u64)

Withdraw transfers funds out of the nonce account

Expects 4 Accounts: 0 - A NonceAccount 1 - A system account to which the lamports will be transferred 2 - RecentBlockhashes sysvar 3 - Rent sysvar

The u64 parameter is the lamports to withdraw, which must leave the account balance above the rent exempt reserve or at zero.

The current authority must sign a transaction executing this instruction

Initialize(Pubkey)

Initialize drives state of Uninitalized NonceAccount to Initialized, setting the nonce value.

Expects 3 Accounts: 0 - A NonceAccount in the Uninitialized state 1 - RecentBlockHashes sysvar 2 - Rent sysvar

The Pubkey parameter specifies the entity authorized to execute nonce instruction on the account

No signatures are required to execute this instruction, enabling derived nonce account addresses

Authorize(Pubkey)

Authorize changes the entity authorized to execute nonce instructions on the account

Expects 1 Account: 0 - A NonceAccount

The Pubkey parameter identifies the entity to authorize

The current authority must sign a transaction executing this instruction

Trait Implementations

impl Clone for NonceInstruction

fn clone(&self) -> NonceInstruction

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NonceInstruction

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NonceInstruction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<NonceInstruction> for NonceInstruction

fn eq(&self, other: &NonceInstruction) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &NonceInstruction) -> bool

This method tests for !=.

impl Serialize for NonceInstruction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for NonceInstruction