BaseDataDownloadConfig

QuantConnect.DownloaderDataProvider.Launcher.Models.BaseDataDownloadConfig

BaseDataDownloadConfig()

BaseDataDownloadConfig(
    tick_type: TickType,
    security_type: SecurityType,
    resolution: Resolution,
    start_date: Union[datetime, date],
    end_date: Union[datetime, date],
    market_name: str,
    symbols: List[Symbol],
)

Bases: Object

Abstract base class for configuring data download parameters, including common properties and initialization logic.

Signature descriptions:

Initializes a new instance of the BaseDataDownloadConfig class.
Initializes a new instance of the DataDownloadConfig class with the specified parameters.

Parameters:

Name	Type	Description	Default
`tick_type`	`Optional[TickType]`	The type of tick data to be downloaded.	`None`
`security_type`	`Optional[SecurityType]`	The type of security for which data is being downloaded.	`None`
`resolution`	`Optional[Resolution]`	The resolution of the data being downloaded.	`None`
`start_date`	`Optional[Union[datetime, date]]`	The start date for the data download range.	`None`
`end_date`	`Optional[Union[datetime, date]]`	The end date for the data download range.	`None`
`market_name`	`Optional[str]`	The name of the market from which the data is being downloaded.	`None`
`symbols`	`Optional[List[Symbol]]`	A list of symbols for which data is being downloaded.	`None`

start_date

start_date: datetime

Gets the start date for the data download.

end_date

end_date: datetime

Gets the end date for the data download.

resolution

resolution: Resolution

Gets or sets the resolution of the downloaded data.

market_name

market_name: str

Gets or sets the market name for which the data will be downloaded.

security_type

security_type: SecurityType

Gets the type of security for which the data is being downloaded.

tick_type

tick_type: TickType

Gets or sets the type of tick data to be downloaded.

data_type

data_type: Type

The type of data based on TickTypes

symbols

symbols: Sequence[Symbol]

Gets the list of symbols for which the data will be downloaded.

parse_date

parse_date(date: str) -> datetime

Parses a string to a DateTime using a specific date format.

This codeEntityType is protected.

Parameters:

Name	Type	Description	Default
`date`	`str`	The date string to parse.	required

Returns:

Type	Description
`datetime`	The parsed DateTime value.