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quantconnect--lean/Algorithm.Python/SetHoldingsAsyncRegressionAlgorithm.py
T
Jhonathan Abreu d82d70dacf
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Support asynchronous non-market orders (#8946)
* Add 'asynchronous' parameter to trading api

* Add regression algorithms

* More fixes for asynchronous orders

* Fix failing unit tests

* Fix failing unit tests

* Add multiple orders requests in transaction handler

Make each transaction thread handle requests corresponding to the same order

* Refactor order state machine in BrokerageTransactionHandler

Now using a single dictionary to hold orders and their state, either pending for submission, open or closed.

* Revert: remove complete orders from new state machine in BTH

* Add order ticket to new BTH open orders state machine

* Run syn in Backtesting transaction handler for new orders submission

* Remove OpenOrderState.SubmissionPending property

* Add Security to OpenOrderState

* Minor fix

* Cleanup

* Some cleanup in BTH

* Cleanup

* Minor fix

* Minor unit test fix

* Minor fix

* Make Brokerage.ConcurrencyEnable property virtual

* Minor change

* Cleanup

* Add 'asynchronous' parameter to SetHoldings api

* Improve regression algorithms
2025-09-10 08:29:50 -04:00

23 lines
1.0 KiB
Python

# QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
# Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from AlgorithmImports import *
from SetHoldingsRegressionAlgorithm import SetHoldingsRegressionAlgorithm
### <summary>
### Regression algorithm testing the SetHolding trading API precision, using asynchronous orders
### </summary>
class SetHoldingsAsyncRegressionAlgorithm(SetHoldingsRegressionAlgorithm):
asynchronous_orders = True