Jhonathan Abreu 202a63ea44 Add Empty property to MemoizingEnumerable (#9576) ...

Adds a boolean Empty property that reports whether the enumerable yields any items, forcing enumeration of only the first item so memoization and lazy evaluation are preserved. Includes unit tests covering empty/non-empty sources, lazy single enumeration, disabled memoization, and enumerable integrity after accessing Empty.

2026-07-01 11:30:52 -04:00

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RateLimit

Fix warnings part 5 (#8105)

2024-06-26 10:11:36 -03:00

BaseDataExtensionsTests.cs

Continuous futures (#6034)

2021-11-15 14:44:30 -03:00

BusyBlockingCollectionTests.cs

Fix warnings part 5 (#8105)

2024-06-26 10:11:36 -03:00

CandlestickJsonConverterTests.cs

Minor candlestick json converter backwards compatility fix (#7428)

2023-08-09 14:53:00 -03:00

CastingEnumerableTests.cs

Support indexing memoizing enumerable (#9489)

2026-05-18 18:12:45 -03:00

ColorJsonConverterTests.cs

Add custom chart line colors and scatter plot symbols

2016-02-08 14:21:25 -05:00

ComparisonOperatorTests.cs

Lean Optimization interface in QCAlgorithm (#4923)

2020-12-02 20:10:40 -03:00

ComposerTests.cs

Always reuse aggregator instance if any (#6161)

2022-01-20 18:52:22 -03:00

ConcurrentSetTests.cs

Implement Reset() method (#8410)

2024-11-27 16:53:02 -03:00

CurrencyPairUtilTests.cs

Update SPDB with Bitfinex, Kraken, Binance, BinaceUS (#8516)

2025-01-10 18:57:37 -03:00

DataDownloaderGetParameterExtensionsTests.cs

Remove Future expiry date from data & use Bank Holidays For Expirations (#8580)

2025-10-24 17:18:20 -03:00

DateTimeJsonConverterTests.cs

Normalize OutOfSampleMaxEndDate datetime format (#8935)

2025-08-18 18:44:25 -03:00

DecimalJsonConverterTests.cs

JsonConverter for decimal and decimal? types (#9291)

2026-02-16 11:29:19 -03:00

DisposableExtensionsTests.cs

Fix warnings part 5 (#8105)

2024-06-26 10:11:36 -03:00

ExpressionBuilderTests.cs

Initial commit

2015-01-12 12:03:33 -03:00

ExtensionsTests.cs

Implement indicator-based option price model (#9237)

2026-02-19 15:15:25 -04:00

FileExtensionTests.cs

Handle Windows reserved filenames (#7784)

2024-03-13 19:05:57 -03:00

FuncTextWriterTests.cs

Fix warnings part 5 (#8105)

2024-06-26 10:11:36 -03:00

HistoryExtensionsTests.cs

Helper: Method for Retrieving Historical Ticker Symbols (#7826)

2024-03-11 11:53:40 -03:00

JsonRoundingConverterTests.cs

Fix backtest result packet deserializing (#5084)

2020-12-28 16:26:40 -03:00

KeyStringSynchronizerTests.cs

Update KeyStringSynchronizerTests.cs

2023-04-03 14:24:41 -03:00

LeanDataPathComponentsTests.cs

Fix second half of the CA1051 warnings (#8140)

2024-07-05 13:54:03 -03:00

LeanDataTests.cs

Fix: Use decimal option strike precision (#9099)

2025-11-25 20:32:06 +02:00

LinqExtensionsTests.cs

PEP8 style algorithm API (#7909)

2024-04-12 17:29:15 -03:00

ListComparerTests.cs

Adding Pandas MultiIndex cache

2019-01-11 14:00:32 -03:00

MarketHoursDatabaseJsonConverterTests.cs

Merge early closes and late opens properly in MHDB. (#7712)

2024-01-22 14:45:43 -04:00

MemoizingEnumerableTests.cs

Add Empty property to MemoizingEnumerable (#9576)

2026-07-01 11:30:52 -04:00

ObjectActivatorTests.cs

Reduce Travis Log (#5039)

2020-12-17 12:59:13 -03:00

ObjectToListJsonConverterTests.cs

Initial implementation of TradierBrokerage

2015-05-20 16:37:33 -04:00

PythonUtilTests.cs

Avoid unnecessary Python wrapper creation for pure C# models (#9106)

2025-12-08 18:01:31 -03:00

RateGateTests.cs

Minor refactor to use lazy timer schedling (#9027)

2025-10-13 09:21:27 -03:00

ReaderWriterLockSlimExtensionsTests.cs

Adds ReaderWriterLockSlimExtensions to reduce verbosity

2015-10-15 11:10:54 -04:00

SeriesJsonConverterTests.cs

Refactor to use camel case (#7981)

2024-05-08 12:58:33 -03:00

StreamReaderEnumerableTests.cs

Fix warnings part 5 (#8105)

2024-06-26 10:11:36 -03:00

StreamReaderExtensionsTests.cs

Add GetInt64 StreamReader extension method (#9177)

2025-12-31 11:58:51 -04:00

ValidateTests.cs

Update IB gateway v10.39.1f (#8923)

2025-08-13 14:51:48 -03:00

WhoCalledMeTests.cs

Suppressing inlining on methods that call WhoCalledMe

2018-07-27 17:36:36 -03:00