Struct anchor_spl::dex::Logger

pub struct Logger;

Logs each request.

Trait Implementations

impl MarketMiddleware for Logger

fn init_open_orders(&self, _ctx: &mut Context<'_, '_>) -> ProgramResult

fn new_order_v3(
    &self,
    _ctx: &mut Context<'_, '_>,
    ix: &NewOrderInstructionV3
) -> ProgramResult

fn cancel_order_v2(
    &self,
    _ctx: &mut Context<'_, '_>,
    ix: &CancelOrderInstructionV2
) -> ProgramResult

fn cancel_order_by_client_id_v2(
    &self,
    _ctx: &mut Context<'_, '_>,
    client_id: u64
) -> ProgramResult

fn settle_funds(&self, _ctx: &mut Context<'_, '_>) -> ProgramResult

fn close_open_orders(&self, _ctx: &mut Context<'_, '_>) -> ProgramResult

fn prune(&self, _ctx: &mut Context<'_, '_>, limit: u16) -> ProgramResult

fn instruction(&mut self, _data: &mut &[u8]) -> ProgramResult

Called before any instruction, giving middleware access to the raw instruction data. This can be used to access extra data that is prepended to the DEX data, allowing one to expand the capabilities of any instruction by reading the instruction data here and then using it in any of the method handlers.

fn fallback(&self, _ctx: &mut Context<'_, '_>) -> ProgramResult

Called when the instruction data doesn’t match any DEX instruction.