OrderBuilder

polyfill_rs::orders

Struct OrderBuilder 

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pub struct OrderBuilder { /* private fields */ }
Expand description

Order builder for creating and signing orders

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impl OrderBuilder

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pub fn new( signer: PrivateKeySigner, sig_type: Option<SigType>, funder: Option<Address>, ) -> Self

Create a new order builder

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pub fn get_sig_type(&self) -> u8

Get signature type as u8

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pub fn calculate_market_price( &self, positions: &[BookLevel], amount_to_match: Decimal, ) -> Result<Decimal>

Calculate market price from order book levels

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pub fn create_market_order( &self, chain_id: u64, order_args: &MarketOrderArgs, price: Decimal, extras: &ExtraOrderArgs, options: &OrderOptions, ) -> Result<SignedOrderRequest>

Create a market order

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pub fn create_order( &self, chain_id: u64, order_args: &OrderArgs, expiration: u64, extras: &ExtraOrderArgs, options: &OrderOptions, ) -> Result<SignedOrderRequest>

Create a regular order

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