Module prelude 

A prelude module for convenient importing of commonly used types. A prelude module for convenient importing of commonly used types and traits.

This module re-exports the most frequently used types from the ibapi crate to simplify imports in user code. Instead of importing each type individually:

use ibapi::client::Client;
use ibapi::contracts::Contract;
use ibapi::orders::{Action, PlaceOrder};
use ibapi::market_data::historical::{BarSize, WhatToShow, ToDuration};

You can simply use:

use ibapi::prelude::*;

Type naming: BarSize and WhatToShow

Both market_data::historical and market_data::realtime define their own BarSize and WhatToShow enums (different variant sets — historical has 21 BarSize variants and 10 WhatToShow variants; realtime has only Sec5 and a 4-variant subset). Two canonical spellings depending on import style:

• Prelude (flat) imports — use the disambiguated names HistoricalBarSize / HistoricalWhatToShow / RealtimeBarSize / RealtimeWhatToShow. These are the canonical names for use ibapi::prelude::*; callers.
• Module-qualified imports — use the short names directly: use ibapi::market_data::historical::{BarSize, WhatToShow}; or use ibapi::market_data::realtime::{BarSize, WhatToShow};. The module path provides the namespace; the short name is idiomatic Rust.

Both spellings refer to the same type — the prelude entries are pub use re-exports with as aliasing, not separate types.

Re-exports

pub use crate::Client;

pub use crate::ClientBuilder;

pub use crate::Error;

pub use crate::Notice;

pub use crate::NoticeCategory;

pub use crate::contracts::BondIdentifier;

pub use crate::contracts::ContractMonth;

pub use crate::contracts::Currency;

pub use crate::contracts::Cusip;

pub use crate::contracts::Exchange;

pub use crate::contracts::ExpirationDate;

pub use crate::contracts::Isin;

pub use crate::contracts::LegAction;

pub use crate::contracts::OptionRight;

pub use crate::contracts::Strike;

pub use crate::contracts::Symbol;

pub use crate::contracts::Contract;

pub use crate::contracts::SecurityType;

pub use crate::market_data::historical::BarSize as HistoricalBarSize;

pub use crate::market_data::historical::HistoricalDataBuilder;

pub use crate::market_data::historical::HistoricalScheduleBuilder;

pub use crate::market_data::historical::HistoricalTicksBuilder;

pub use crate::market_data::historical::ToDuration;

pub use crate::market_data::historical::WhatToShow as HistoricalWhatToShow;

pub use crate::market_data::realtime::BarSize as RealtimeBarSize;

pub use crate::market_data::realtime::MarketDepthBuilder;

pub use crate::market_data::realtime::TickByTickBuilder;

pub use crate::market_data::realtime::TickTypes;

pub use crate::market_data::realtime::WhatToShow as RealtimeWhatToShow;

pub use crate::market_data::IgnoreSize;

pub use crate::market_data::MarketDataType;

pub use crate::market_data::SmartDepth;

pub use crate::market_data::TradingHours;

pub use crate::orders::order_builder;

pub use crate::orders::Action;

pub use crate::orders::ExecutionFilter;

pub use crate::orders::ExecutionFilterSide;

pub use crate::orders::ExecutionSide;

pub use crate::orders::OrderUpdate;

pub use crate::orders::Orders;

pub use crate::orders::PlaceOrder;

pub use crate::accounts::AccountSummaryResult;

pub use crate::accounts::AccountSummaryTags;

pub use crate::accounts::AccountUpdate;

pub use crate::accounts::AccountUpdateMulti;

pub use crate::accounts::FamilyCode;

pub use crate::accounts::PnL;

pub use crate::accounts::PnLSingle;

pub use crate::accounts::PositionUpdate;

pub use crate::accounts::PositionUpdateMulti;

pub use crate::subscriptions::SubscriptionItemStreamExt;

pub use crate::subscriptions::NoticeStream;

pub use crate::subscriptions::Subscription;

pub use crate::subscriptions::SubscriptionItem;

Traits

StreamExt

An extension trait for Streams that provides a variety of convenient combinator functions.