trading_core::OrderManager Class Reference

Manages all the orders in the system. More...

#include <OrderManager.h>

Collaboration diagram for trading_core::OrderManager:

Public Member Functions
	OrderManager ()=default
	Default constructor.
virtual	~OrderManager ()=default
virtual bool	addOrder (std::unique_ptr< common::Order > order)
	Adds an order to the order manager.
bool	containsOrderById (const common::OrderID &id) const
	Checks if an order exists in the order manager.
virtual std::optional< common::Order * >	getOrderByClientOrderId (const std::string &clOrdId) const
	Gets an order by its client-assigned ID.
virtual std::optional< common::Order * >	getOrderById (const common::OrderID &id) const
	Gets an order by its core ID.
const std::unordered_map< common::OrderID, std::unique_ptr< common::Order > > &	getOrders () const
	Gets a const reference to the underlying order map.
virtual bool	removeOrderById (const common::OrderID &id)
	Removes an order by its ID.
size_t	size () const
	Gets the number of orders in the order manager.

Private Attributes
std::unordered_map< common::OrderID, std::unique_ptr< common::Order > >	mOrderMap
	A map of order IDs to orders.

Detailed Description

Manages all the orders in the system.

This class is responsible for adding, removing, and retrieving orders. It stores all orders in an unordered map, using the order ID as the key.

Constructor & Destructor Documentation

~OrderManager()

virtual trading_core::OrderManager::~OrderManager ( )

virtualdefault

OrderManager()

trading_core::OrderManager::OrderManager ( )

default

Default constructor.

Member Function Documentation

addOrder()

bool trading_core::OrderManager::addOrder ( std::unique_ptr< common::Order >  order )

virtual

Adds an order to the order manager.

Parameters

order

A unique pointer to the order to be added.

Returns

True if the order was successfully added, false otherwise.

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containsOrderById()

bool trading_core::OrderManager::containsOrderById

(

const common::OrderID &

id

)

const

Checks if an order exists in the order manager.

Parameters

id	The ID of the order to check.

Returns

True if the order exists, false otherwise.

getOrderByClientOrderId()

std::optional< common::Order * > trading_core::OrderManager::getOrderByClientOrderId ( const std::string &  clOrdId ) const

virtual

Gets an order by its client-assigned ID.

Parameters

clOrdId

The client order ID to search for.

Returns

An optional containing a raw pointer to the order if found.

getOrderById()

std::optional< common::Order * > trading_core::OrderManager::getOrderById ( const common::OrderID &  id ) const

virtual

Gets an order by its core ID.

Parameters

id	The ID of the order to retrieve.

Returns

An optional containing a raw pointer to the order if it was found, otherwise an empty optional.

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getOrders()

const std::unordered_map< common::OrderID, std::unique_ptr< common::Order > > & trading_core::OrderManager::getOrders

(

)

const

Gets a const reference to the underlying order map.

Returns

A const reference to the order map.

removeOrderById()

bool trading_core::OrderManager::removeOrderById ( const common::OrderID &  id )

virtual

Removes an order by its ID.

Parameters

id	The ID of the order to be removed.

Returns

True if the order was successfully removed, false otherwise.

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size()

size_t trading_core::OrderManager::size

(

)

const

Gets the number of orders in the order manager.

Returns

The number of orders.

Member Data Documentation

mOrderMap

std::unordered_map<common::OrderID, std::unique_ptr<common::Order> > trading_core::OrderManager::mOrderMap

private

A map of order IDs to orders.

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The documentation for this class was generated from the following files:

• core/trading_core/include/trading_core/OrderManager.h
• core/trading_core/src/OrderManager.cpp