Struct RefreshPlan

pub struct RefreshPlan {
    pub targets: Vec<TargetId>,
    pub cooldown: Cooldown,
}

A plan for refreshing market principal data.

Fields

targets: Vec<TargetId>

Ordered list of target IDs to refresh.

cooldown: Cooldown

Cooldown tracking for rate-limiting refreshes.

Implementations

impl RefreshPlan

pub fn new(targets: Vec<TargetId>) -> Self

pub fn empty() -> Self

pub fn with_cooldown(self, cooldown_ns: u64) -> Self

pub fn with_last_refresh(self, last_refresh_ns: u64) -> Self

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn is_ready(&self, current_ns: u64) -> bool

pub fn validate(&self) -> Result<(), RefreshPlanError>

Validate a refresh plan.

Checks:

• Plan is not empty
• No duplicate targets

pub fn check_cooldown(&self, current_ns: u64) -> Result<(), RefreshPlanError>

Check if a refresh is allowed based on cooldown.

pub fn record_completion(&self, timestamp_ns: u64) -> Self

Record completion time for a refresh plan.

pub fn to_target_list(&self) -> Vec<TargetId>

pub fn cooldown_ns(&self) -> u64

pub fn last_refresh_ns(&self) -> Option<u64>

Trait Implementations

impl BorshDeserialize for RefreshPlan

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for RefreshPlan

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for RefreshPlan

fn clone(&self) -> RefreshPlan

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RefreshPlan

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

Formats the value using the given formatter.

impl Default for RefreshPlan

fn default() -> RefreshPlan

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RefreshPlan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Vec<u32>> for RefreshPlan

fn from(targets: Vec<TargetId>) -> Self

Converts to this type from the input type.

impl Serialize for RefreshPlan

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

where __S: Serializer,

Serialize this value into the given Serde serializer.