Struct Asset 

pub struct Asset {
    pub vault: [u8; 32],
    pub asset_mint: [u8; 32],
    pub oracle: OracleConfig,
    pub deposit_cap_atoms: u64,
    pub asset_decimals: u8,
    pub bump: u8,
    /* private fields */
}

Fields

vault: [u8; 32]

Vault this non-base asset belongs to.

asset_mint: [u8; 32]

Mint of the supported non-base deposit asset.

oracle: OracleConfig

Oracle pricing one whole asset token. Direct mode: in whole base tokens. Routed mode: in the quote currency shared with the vault’s base_oracle.

deposit_cap_atoms: u64

Inventory cap in asset atoms: deposits reject once the custody balance plus the deposit would exceed it. u64::MAX = uncapped (explicit — no zero-means-off magic; a zero cap blocks all deposits of this asset).

asset_decimals: u8

Asset mint decimals.

bump: u8

Implementations

impl Asset

pub const SEED: &'static [u8] = b"asset"

pub const SPACE: usize

pub fn new( vault: [u8; 32], asset_mint: [u8; 32], oracle: OracleConfig, asset_decimals: u8, enabled: bool, routed: bool, deposit_cap_atoms: u64, bump: u8, ) -> Result<Self, ProgramError>

pub fn find_address(vault: &Pubkey, asset_mint: &Pubkey) -> (Pubkey, u8)

pub fn from_account_data(data: &[u8]) -> Result<Self, ProgramError>

Decode an Asset from raw Roshi account data — the wincode Account::Asset payload (a one-byte tag then the asset). Mirrors super::Vault::from_account_data.

pub fn enabled(&self) -> Result<bool, ProgramError>

pub fn set_enabled(&mut self, enabled: bool)

pub fn routed(&self) -> Result<bool, ProgramError>

pub fn set_routed(&mut self, routed: bool)

pub fn validate_state(&self) -> ProgramResult

Trait Implementations

impl Clone for Asset

fn clone(&self) -> Asset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Asset

impl Debug for Asset

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

Formats the value using the given formatter.

impl Eq for Asset

impl PartialEq for Asset

fn eq(&self, other: &Asset) -> 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<'de, WincodeConfig: Config> SchemaRead<'de, WincodeConfig> for Asset

const TYPE_META: TypeMeta

Metadata about the type’s serialization.

type Dst = Asset

fn read( reader: impl Reader<'de>, dst: &mut MaybeUninit<Self::Dst>, ) -> ReadResult<()>

Read into dst from reader.

fn get(reader: impl Reader<'de>) -> Result<Self::Dst, ReadError>

Read Self::Dst from reader into a new Self::Dst.

impl<WincodeConfig: Config> SchemaWrite<WincodeConfig> for Asset

const TYPE_META: TypeMeta

Metadata about the type’s serialization.

type Src = Asset

fn size_of(src: &Self::Src) -> WriteResult<usize>

Get the serialized size of Self::Src.

fn write(writer: impl Writer, src: &Self::Src) -> WriteResult<()>

Write Self::Src to writer.

impl StructuralPartialEq for Asset

impl<WincodeConfig: Config> ZeroCopy<WincodeConfig> for Asset

where for<'_wincode_internal, '_wincode_internal> [u8; 32]: ZeroCopy<WincodeConfig>, for<'_wincode_internal> OracleConfig: ZeroCopy<WincodeConfig>, for<'_wincode_internal> u64: ZeroCopy<WincodeConfig>, for<'_wincode_internal, '_wincode_internal, '_wincode_internal, '_wincode_internal> u8: ZeroCopy<WincodeConfig>, for<'_wincode_internal> [u8; 4]: ZeroCopy<WincodeConfig>, for<'_wincode_internal> Assert<{ _ }>: IsTrue,

fn from_bytes<'de>(bytes: &'de [u8], config: C) -> Result<&'de Self, ReadError>

where Self: Sized + SchemaRead<'de, C, Dst = Self>,

Like crate::ZeroCopy::from_bytes, but allows the caller to provide a custom configuration.

fn from_bytes_mut<'de>( bytes: &'de mut [u8], config: C, ) -> Result<&'de mut Self, ReadError>

where Self: Sized + SchemaRead<'de, C, Dst = Self>,

Like crate::ZeroCopy::from_bytes_mut, but allows the caller to provide a custom configuration.