Struct EncodedOrderAccount 

pub struct EncodedOrderAccount(/* private fields */);

Canonical 264-byte representation of an OrderAccount. The bytes written to/read from the order PDA’s data area.

Layout: one character per byte, cell widths proportional to field size, each divider belongs to the cell on its right. Integers are little-endian (Anchor/Borsh convention). The intent slot holds a verbatim EncodedOrderIntent; see that type’s docs for its inner layout.

 ┌───── discriminator
 │┌──── bump
 ││┌─── cancelled
 ┌┬┬┬───────┬───────┬───────────────────────────────┬─────────────────...─────────────────┐
 ││││amount_│amount_│                               │                                     │
 ││││with-  │re-    │           created_by          │     intent (EncodedOrderIntent)     │
 ││││drawn  │ceived │                               │                                     │
 └┴┴┴───────┴───────┴───────────────────────────────┴─────────────────...─────────────────┘
0 1 2 3      11      19                              51                ...               264

Implementations

impl EncodedOrderAccount

pub const SIZE: usize = 264

pub const DISCRIMINATOR: u8

Single-byte account discriminator. See SettlementAccount.

pub fn decode_and_hash( bytes: &[u8; 264], ) -> Result<(OrderAccount, Hash), ProgramError>

Decode the account body and compute the embedded intent’s UID in one shot, mirroring EncodedOrderIntent::decode_and_hash. Decoding validates the discriminator and the intent; returns ProgramError::InvalidAccountData on a decode error.

Trait Implementations

impl Clone for EncodedOrderAccount

fn clone(&self) -> EncodedOrderAccount

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EncodedOrderAccount

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

Formats the value using the given formatter.

impl Deref for EncodedOrderAccount

type Target = [u8; 264]

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Eq for EncodedOrderAccount

impl From<EncodedOrderAccount> for [u8; 264]

fn from(encoded: EncodedOrderAccount) -> Self

Converts to this type from the input type.

impl From<OrderAccount> for EncodedOrderAccount

fn from(account: OrderAccount) -> Self

Converts to this type from the input type.

impl PartialEq for EncodedOrderAccount

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EncodedOrderAccount

impl TryFrom<EncodedOrderAccount> for OrderAccount

type Error = ProgramError

The type returned in the event of a conversion error.

fn try_from(encoded: EncodedOrderAccount) -> Result<Self, Self::Error>

Performs the conversion.