Struct Stable 

#[repr(C)]
pub struct Stable {
    pub authority: Pubkey,
    pub metadata: Pubkey,
    pub mint: Pubkey,
    pub total_deposits: u64,
    pub lifetime_yield_claimed: u64,
    pub created_at: i64,
}

Stable - Per-stablecoin state tracking. Each stablecoin created has its own Stable account.

Invariant: total_deposits == sum(all StableProtocolPosition.deposits for this stable) Invariant: total_deposits == stablecoin_mint.supply (1:1 peg)

Fields

authority: Pubkey

The creator address (authority).

metadata: Pubkey

The address of the token metadata.

mint: Pubkey

The stablecoin mint address.

total_deposits: u64

The total amount of USDC deposited via this stablecoin. This is a cached sum of all StableProtocolPosition.deposits for this stable.

lifetime_yield_claimed: u64

The amount of yield claimed over the lifetime of this stablecoin.

created_at: i64

The timestamp this coin was created.

Implementations

impl Stable

pub fn to_bytes(&self) -> &[u8]

Trait Implementations

impl AccountValidation for Stable

fn assert<F>(&self, condition: F) -> Result<&Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_err<F>( &self, condition: F, err: ProgramError, ) -> Result<&Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_msg<F>(&self, condition: F, msg: &str) -> Result<&Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_mut<F>(&mut self, condition: F) -> Result<&mut Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_mut_err<F>( &mut self, condition: F, err: ProgramError, ) -> Result<&mut Self, ProgramError>

where F: Fn(&Self) -> bool,

fn assert_mut_msg<F>( &mut self, condition: F, msg: &str, ) -> Result<&mut Self, ProgramError>

where F: Fn(&Self) -> bool,

impl Clone for Stable

fn clone(&self) -> Stable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stable

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Stable

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Discriminator for Stable

fn discriminator() -> u8

impl PartialEq for Stable

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Stable

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Zeroable for Stable

fn zeroed() -> Self

Calls zeroed.

impl Copy for Stable

impl Pod for Stable

impl StructuralPartialEq for Stable