Trait WithOracleExt

pub trait WithOracleExt<'info>: WithOracle<'info> {
    // Provided methods
    fn set_prices_from_price_feed_ctx(
        &self,
        feeds: Vec<AccountInfo<'info>>,
    ) -> CpiContext<'_, '_, '_, 'info, SetPricesFromPriceFeed<'info>> { ... }
    fn clear_all_prices_ctx(
        &self,
    ) -> CpiContext<'_, '_, '_, 'info, ClearAllPrices<'info>> { ... }
    fn with_oracle_prices<T>(
        &mut self,
        tokens: Vec<Pubkey>,
        remaining_accounts: &'info [AccountInfo<'info>],
        signer_seeds: &[&[u8]],
        f: impl FnOnce(&mut Self, &'info [AccountInfo<'info>]) -> Result<T>,
    ) -> Result<T> { ... }
}

Extension trait for WithOracle.

Provided Methods

fn set_prices_from_price_feed_ctx( &self, feeds: Vec<AccountInfo<'info>>, ) -> CpiContext<'_, '_, '_, 'info, SetPricesFromPriceFeed<'info>>

Get the CPI context for set prices.

fn clear_all_prices_ctx( &self, ) -> CpiContext<'_, '_, '_, 'info, ClearAllPrices<'info>>

Get the CPI context for clear all prices.

fn with_oracle_prices<T>( &mut self, tokens: Vec<Pubkey>, remaining_accounts: &'info [AccountInfo<'info>], signer_seeds: &[&[u8]], f: impl FnOnce(&mut Self, &'info [AccountInfo<'info>]) -> Result<T>, ) -> Result<T>

Run the given function inside the scope with oracle prices.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<'info, T> WithOracleExt<'info> for T

where T: WithOracle<'info>,