MapFilePrimaryExchangeProvider
MapFilePrimaryExchangeProvider(
map_file_provider: IMapFileProvider,
)
Bases: Object, IPrimaryExchangeProvider
Implementation of IPrimaryExchangeProvider from map files.
Constructor for Primary Exchange Provider from MapFiles
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
map_file_provider
|
IMapFileProvider
|
MapFile to use |
required |
get_primary_exchange(
security_identifier: SecurityIdentifier,
) -> Exchange
Gets the primary exchange for a given security identifier
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
security_identifier
|
SecurityIdentifier
|
The security identifier to get the primary exchange for |
required |
Returns:
| Type | Description |
|---|---|
Exchange
|
Returns the primary exchange or null if not found. |