Struct ConfigRegion 

#[repr(C)]
pub struct ConfigRegion {
    pub version: u8,
    pub param_count: u8,
    pub update_seq: u16,
    pub _pad: [u8; 4],
    pub update_ns: u64,
    pub params: [i64; 32],
    pub types: [u8; 32],
}

Runtime configuration region — read by strategy, written by host.

Fixed-size (528 bytes). Each slot is 8 bytes (i64) with a type tag. Slot 0..MAX_CONFIG_PARAMS-1 are available for user-defined parameters.

Fields

version: u8

ABI version (currently 1).

param_count: u8

Number of populated parameter slots.

update_seq: u16

Incremented on every config update (strategy can detect changes).

_pad: [u8; 4]

update_ns: u64

Timestamp of last config update (nanoseconds since epoch).

params: [i64; 32]

Parameter values (i64, interpret per your schema).

types: [u8; 32]

Parameter type tags: 0=i64, 1=f64_bits, 2=bool (0/1), 3=bps (i32 in lower 32 bits).

Implementations

impl ConfigRegion

pub fn get_i64(&self, slot: usize) -> i64

Get raw i64 value at slot index.

pub fn get_i32(&self, slot: usize) -> i32

Get i32 value at slot index (lower 32 bits).

pub fn get_f64(&self, slot: usize) -> f64

Get f64 value at slot index (from bit pattern).

pub fn get_bool(&self, slot: usize) -> bool

Get bool value at slot index.

pub fn get_bps(&self, slot: usize) -> i32

Get basis points value at slot index.

pub fn is_updated(&self, last_seq: u16) -> bool

Whether config has been updated (compare against last seen seq).

pub fn count(&self) -> usize

Number of populated parameters.

Trait Implementations

impl Clone for ConfigRegion

fn clone(&self) -> ConfigRegion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ConfigRegion

fn default() -> Self

Returns the “default value” for a type.

impl Copy for ConfigRegion