Enum spl_token_client::token::ExtensionInitializationParams

pub enum ExtensionInitializationParams {
    ConfidentialTransferMint {
        authority: Option<Pubkey>,
        auto_approve_new_accounts: bool,
        auditor_elgamal_pubkey: Option<ElGamalPubkey>,
    },
    DefaultAccountState {
        state: AccountState,
    },
    MintCloseAuthority {
        close_authority: Option<Pubkey>,
    },
    TransferFeeConfig {
        transfer_fee_config_authority: Option<Pubkey>,
        withdraw_withheld_authority: Option<Pubkey>,
        transfer_fee_basis_points: u16,
        maximum_fee: u64,
    },
    InterestBearingConfig {
        rate_authority: Option<Pubkey>,
        rate: i16,
    },
    NonTransferable,
    PermanentDelegate {
        delegate: Pubkey,
    },
    TransferHook {
        authority: Option<Pubkey>,
        program_id: Option<Pubkey>,
    },
    MetadataPointer {
        authority: Option<Pubkey>,
        metadata_address: Option<Pubkey>,
    },
    ConfidentialTransferFeeConfig {
        authority: Option<Pubkey>,
        withdraw_withheld_authority_elgamal_pubkey: ElGamalPubkey,
    },
}

Encapsulates initializing an extension

Variants

ConfidentialTransferMint

Fields

authority: Option<Pubkey>

auto_approve_new_accounts: bool

auditor_elgamal_pubkey: Option<ElGamalPubkey>

DefaultAccountState

Fields

state: AccountState

MintCloseAuthority

Fields

close_authority: Option<Pubkey>

TransferFeeConfig

Fields

transfer_fee_config_authority: Option<Pubkey>

withdraw_withheld_authority: Option<Pubkey>

transfer_fee_basis_points: u16

maximum_fee: u64

InterestBearingConfig

Fields

rate_authority: Option<Pubkey>

rate: i16

NonTransferable

PermanentDelegate

Fields

delegate: Pubkey

TransferHook

Fields

authority: Option<Pubkey>

program_id: Option<Pubkey>

MetadataPointer

Fields

authority: Option<Pubkey>

metadata_address: Option<Pubkey>

ConfidentialTransferFeeConfig

Fields

authority: Option<Pubkey>

withdraw_withheld_authority_elgamal_pubkey: ElGamalPubkey

Implementations

impl ExtensionInitializationParams

pub fn extension(&self) -> ExtensionType

Get the extension type associated with the init params

pub fn instruction( self, token_program_id: &Pubkey, mint: &Pubkey ) -> Result<Instruction, ProgramError>

Generate an appropriate initialization instruction for the given mint

Trait Implementations

impl Clone for ExtensionInitializationParams

fn clone(&self) -> ExtensionInitializationParams

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExtensionInitializationParams

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

Formats the value using the given formatter.

impl PartialEq<ExtensionInitializationParams> for ExtensionInitializationParams

fn eq(&self, other: &ExtensionInitializationParams) -> 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 StructuralPartialEq for ExtensionInitializationParams