Fix TickScheme imports and registration

nautechsystems · Dec 1, 2023 · 47821c4 · 47821c4
1 parent 953444b
commit 47821c4
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Showing 3 changed files with 9 additions and 10 deletions.
diff --git a/nautilus_trader/model/tick_scheme/__init__.py b/nautilus_trader/model/tick_scheme/__init__.py
@@ -16,8 +16,12 @@
 Defines a scheme for modeling the tick space for various instruments.
 """
 
-# Required to register tick schemes
-from nautilus_trader.model.tick_scheme.base import get_tick_scheme  # noqa: F401
-from nautilus_trader.model.tick_scheme.base import list_tick_schemes  # noqa: F401
-from nautilus_trader.model.tick_scheme.base import register_tick_scheme  # noqa: F401
-from nautilus_trader.model.tick_scheme.implementations import *  # noqa: F403
+from nautilus_trader.model.tick_scheme.base import register_tick_scheme
+from nautilus_trader.model.tick_scheme.implementations.fixed import FOREX_3DECIMAL_TICK_SCHEME
+from nautilus_trader.model.tick_scheme.implementations.fixed import FOREX_5DECIMAL_TICK_SCHEME
+from nautilus_trader.model.tick_scheme.implementations.tiered import TOPIX100_TICK_SCHEME
+
+
+register_tick_scheme(TOPIX100_TICK_SCHEME)
+register_tick_scheme(FOREX_3DECIMAL_TICK_SCHEME)
+register_tick_scheme(FOREX_5DECIMAL_TICK_SCHEME)
diff --git a/nautilus_trader/model/tick_scheme/implementations/fixed.pyx b/nautilus_trader/model/tick_scheme/implementations/fixed.pyx
@@ -120,6 +120,3 @@ FOREX_3DECIMAL_TICK_SCHEME = FixedTickScheme(
     min_tick=Price.from_str_c("0.001"),
     max_tick=Price.from_str_c("999.999"),
 )
-
-register_tick_scheme(FOREX_5DECIMAL_TICK_SCHEME)
-register_tick_scheme(FOREX_3DECIMAL_TICK_SCHEME)
diff --git a/nautilus_trader/model/tick_scheme/implementations/tiered.pyx b/nautilus_trader/model/tick_scheme/implementations/tiered.pyx
@@ -151,5 +151,3 @@ TOPIX100_TICK_SCHEME = TieredTickScheme(
     ],
     max_ticks_per_tier=10_000,
 )
-
-register_tick_scheme(TOPIX100_TICK_SCHEME)