Refine imports for type hints in Bybit

nautilus_trader/adapters/bybit/common/enums.py

@@ -13,11 +13,13 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
 from enum import Enum
 from enum import unique
+from typing import TYPE_CHECKING
 
 from nautilus_trader.core.nautilus_pyo3 import PositionSide
-from nautilus_trader.model.data import BarType
 from nautilus_trader.model.enums import BarAggregation
 from nautilus_trader.model.enums import OrderSide
 from nautilus_trader.model.enums import OrderStatus
@@ -27,6 +29,10 @@
 from nautilus_trader.model.enums import time_in_force_to_str
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.model.data import BarType
+
+
 def raise_error(error):
     raise error
 

nautilus_trader/adapters/bybit/common/parsing.py

@@ -13,6 +13,10 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 from nautilus_trader.adapters.bybit.common.constants import BYBIT_HOUR_INTERVALS
 from nautilus_trader.adapters.bybit.common.constants import BYBIT_MINUTE_INTERVALS
 from nautilus_trader.model.data import BarType
@@ -23,9 +27,12 @@
 from nautilus_trader.model.enums import BookAction
 from nautilus_trader.model.enums import OrderSide
 from nautilus_trader.model.enums import bar_aggregation_to_str
-from nautilus_trader.model.identifiers import InstrumentId
-from nautilus_trader.model.objects import Price
-from nautilus_trader.model.objects import Quantity
+
+
+if TYPE_CHECKING:
+    from nautilus_trader.model.identifiers import InstrumentId
+    from nautilus_trader.model.objects import Price
+    from nautilus_trader.model.objects import Quantity
 
 
 def parse_aggressor_side(value: str) -> AggressorSide:

nautilus_trader/adapters/bybit/config.py

@@ -13,13 +13,20 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
-from nautilus_trader.adapters.bybit.common.enums import BybitProductType
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 from nautilus_trader.config import LiveDataClientConfig
 from nautilus_trader.config import LiveExecClientConfig
 from nautilus_trader.config import PositiveFloat
 from nautilus_trader.config import PositiveInt
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.common.enums import BybitProductType
+
+
 class BybitDataClientConfig(LiveDataClientConfig, frozen=True):
     """
     Configuration for ``BybitDataClient`` instances.

nautilus_trader/adapters/bybit/data.py

@@ -13,13 +13,14 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
 import asyncio
 from collections import defaultdict
 from functools import partial
-from typing import Any
+from typing import TYPE_CHECKING, Any
 
 import msgspec
-import pandas as pd
 
 from nautilus_trader.adapters.bybit.common.constants import BYBIT_INVERSE_DEPTHS
 from nautilus_trader.adapters.bybit.common.constants import BYBIT_LINEAR_DEPTHS
@@ -32,10 +33,7 @@
 from nautilus_trader.adapters.bybit.common.enums import BybitProductType
 from nautilus_trader.adapters.bybit.common.parsing import get_interval_from_bar_type
 from nautilus_trader.adapters.bybit.common.symbol import BybitSymbol
-from nautilus_trader.adapters.bybit.config import BybitDataClientConfig
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.http.market import BybitMarketHttpAPI
-from nautilus_trader.adapters.bybit.providers import BybitInstrumentProvider
 from nautilus_trader.adapters.bybit.schemas.common import BYBIT_PONG
 from nautilus_trader.adapters.bybit.schemas.market.ticker import BybitTickerData
 from nautilus_trader.adapters.bybit.schemas.ws import BybitWsMessageGeneral
@@ -44,13 +42,9 @@
 from nautilus_trader.adapters.bybit.schemas.ws import decoder_ws_orderbook
 from nautilus_trader.adapters.bybit.schemas.ws import decoder_ws_trade
 from nautilus_trader.adapters.bybit.websocket.client import BybitWebSocketClient
-from nautilus_trader.cache.cache import Cache
-from nautilus_trader.common.component import LiveClock
-from nautilus_trader.common.component import MessageBus
 from nautilus_trader.common.enums import LogColor
 from nautilus_trader.core.datetime import millis_to_nanos
 from nautilus_trader.core.datetime import secs_to_millis
-from nautilus_trader.core.message import Request
 from nautilus_trader.core.nautilus_pyo3 import Symbol
 from nautilus_trader.core.uuid import UUID4
 from nautilus_trader.data.messages import DataResponse
@@ -67,11 +61,23 @@
 from nautilus_trader.model.identifiers import ClientId
 from nautilus_trader.model.identifiers import InstrumentId
 from nautilus_trader.model.identifiers import Venue
-from nautilus_trader.model.instruments import Instrument
 from nautilus_trader.model.objects import Price
 from nautilus_trader.model.objects import Quantity
 
 
+if TYPE_CHECKING:
+    import pandas as pd
+
+    from nautilus_trader.adapters.bybit.config import BybitDataClientConfig
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+    from nautilus_trader.adapters.bybit.providers import BybitInstrumentProvider
+    from nautilus_trader.cache.cache import Cache
+    from nautilus_trader.common.component import LiveClock
+    from nautilus_trader.common.component import MessageBus
+    from nautilus_trader.core.message import Request
+    from nautilus_trader.model.instruments import Instrument
+
+
 class BybitDataClient(LiveMarketDataClient):
     """
     Provides a data client for the Bybit centralized cypto exchange.

nautilus_trader/adapters/bybit/endpoints/account/fee_rate.py

@@ -13,16 +13,23 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.common.enums import BybitProductType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.account.fee_rate import BybitFeeRateResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitFeeRateGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     category: BybitProductType | None = None
     symbol: str | None = None

nautilus_trader/adapters/bybit/endpoints/account/position_info.py

@@ -13,15 +13,22 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.position import BybitPositionResponseStruct
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class PositionInfoGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     category: str | None = None
     symbol: str | None = None

nautilus_trader/adapters/bybit/endpoints/account/wallet_balance.py

@@ -13,15 +13,22 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.account.balance import BybitWalletBalanceResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitWalletBalanceGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     accountType: str | None = None
     coin: str | None = None

nautilus_trader/adapters/bybit/endpoints/asset/coin_info.py

@@ -13,15 +13,22 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.asset.coin_info import BybitCoinInfoResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitCoinInfoGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     coin: str | None = None
 

nautilus_trader/adapters/bybit/endpoints/endpoint.py

@@ -13,13 +13,18 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
-from typing import Any
+from __future__ import annotations
+
+from typing import TYPE_CHECKING, Any
 
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.common.symbol import BybitSymbol
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 
 
 def enc_hook(obj: Any) -> Any:

nautilus_trader/adapters/bybit/endpoints/market/instruments_info.py

@@ -13,19 +13,26 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.common.enums import BybitProductType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.instrument import BybitInstrumentsInverseResponse
 from nautilus_trader.adapters.bybit.schemas.instrument import BybitInstrumentsLinearResponse
 from nautilus_trader.adapters.bybit.schemas.instrument import BybitInstrumentsOptionResponse
 from nautilus_trader.adapters.bybit.schemas.instrument import BybitInstrumentsSpotResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitInstrumentsInfoGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     category: BybitProductType | None = None
     symbol: str | None = None

nautilus_trader/adapters/bybit/endpoints/market/klines.py

@@ -13,16 +13,23 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.common.enums import BybitKlineInterval
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.market.kline import BybitKlinesResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitKlinesGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     category: str
     symbol: str

nautilus_trader/adapters/bybit/endpoints/market/server_time.py

@@ -13,15 +13,22 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.market.server_time import BybitServerTimeResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitServerTimeEndpoint(BybitHttpEndpoint):
     def __init__(
         self,

nautilus_trader/adapters/bybit/endpoints/market/tickers.py

@@ -13,19 +13,26 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.common.enums import BybitProductType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.market.ticker import BybitTickersLinearResponse
 from nautilus_trader.adapters.bybit.schemas.market.ticker import BybitTickersOptionResponse
 from nautilus_trader.adapters.bybit.schemas.market.ticker import BybitTickersResponse
 from nautilus_trader.adapters.bybit.schemas.market.ticker import BybitTickersSpotResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitTickersGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     category: BybitProductType | None = None
     symbol: str | None = None

nautilus_trader/adapters/bybit/endpoints/market/trades.py

@@ -13,15 +13,22 @@
 #  limitations under the License.
 # -------------------------------------------------------------------------------------------------
 
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
 import msgspec
 
 from nautilus_trader.adapters.bybit.common.enums import BybitEndpointType
 from nautilus_trader.adapters.bybit.endpoints.endpoint import BybitHttpEndpoint
-from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
 from nautilus_trader.adapters.bybit.schemas.market.trades import BybitTradesResponse
 from nautilus_trader.core.nautilus_pyo3 import HttpMethod
 
 
+if TYPE_CHECKING:
+    from nautilus_trader.adapters.bybit.http.client import BybitHttpClient
+
+
 class BybitTradesGetParams(msgspec.Struct, omit_defaults=True, frozen=True):
     category: str
     symbol: str