Struct spl_token_2022::extension::transfer_hook::TransferHook

#[repr(C)]
pub struct TransferHook {
    pub authority: OptionalNonZeroPubkey,
    pub program_id: OptionalNonZeroPubkey,
}

Transfer hook extension data for mints.

Fields

authority: OptionalNonZeroPubkey

Authority that can set the transfer hook program id

program_id: OptionalNonZeroPubkey

Program that authorizes the transfer

Trait Implementations

impl Clone for TransferHook

fn clone(&self) -> TransferHook

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TransferHook

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

Formats the value using the given formatter.

impl Default for TransferHook

fn default() -> TransferHook

Returns the “default value” for a type.

impl Extension for TransferHook

const TYPE: ExtensionType = ExtensionType::TransferHook

Associated extension type enum, checked at the start of TLV entries

impl PartialEq for TransferHook

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Zeroable for TransferHook

fn zeroed() -> Self

Calls zeroed.

impl Copy for TransferHook

impl Pod for TransferHook

impl StructuralPartialEq for TransferHook