Struct Market

Source

pub struct Market {
    pub discriminator: [u8; 8],
    pub market_id: u64,
    pub num_outcomes: u8,
    pub status: MarketStatus,
    pub winning_outcome: u8,
    pub has_winning_outcome: bool,
    pub bump: u8,
    pub oracle: Pubkey,
    pub question_id: [u8; 32],
    pub condition_id: [u8; 32],
}

Expand description

Market account - represents a market

Layout:

[0..8] discriminator (8 bytes)
[8..16] market_id (8 bytes)
[16] num_outcomes (1 byte)
[17] status (1 byte)
[18] winning_outcome (1 byte)
[19] has_winning_outcome (1 byte)
[20] bump (1 byte)
[21..24] _padding (3 bytes)
[24..56] oracle (32 bytes)
[56..88] question_id (32 bytes)
[88..120] condition_id (32 bytes)

Fields§

§discriminator: [u8; 8]

Account discriminator

§market_id: u64

Unique market ID

§num_outcomes: u8

Number of possible outcomes (2-6)

§status: MarketStatus

Current market status

§winning_outcome: u8

Winning outcome index (255 if not resolved)

§has_winning_outcome: bool

Whether a winning outcome has been set

§bump: u8

PDA bump seed

§oracle: Pubkey

Oracle pubkey that can settle this market

§question_id: [u8; 32]

Question ID (32 bytes)

§condition_id: [u8; 32]

Condition ID derived from oracle + question_id + num_outcomes

Implementations§

Source §

impl Market

Source

pub const LEN: usize = MARKET_SIZE

Account size in bytes

Source

pub fn deserialize(data: &[u8]) -> SdkResult<Self>

Deserialize from account data

Source

pub fn is_market_account(data: &[u8]) -> bool

Check if account data has the market discriminator

Trait Implementations§

Source §

impl Clone for Market

Source §

fn clone(&self) -> Market

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

Source §

impl Debug for Market

Source §

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl UnwindSafe for Market

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

Source §

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

Source §

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

Source §

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> CloneToUninit for T
where T: Clone,

Source §

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T> Instrument for T

Source §

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §