Removed unnecessary check for field that doesn't exist.

vrettasm · Mar 8, 2025 · 313fdcf · 313fdcf
1 parent a53e837
commit 313fdcf
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diff --git a/pygenalgo/genome/chromosome.py b/pygenalgo/genome/chromosome.py
@@ -213,11 +213,6 @@ def __deepcopy__(self, memo):
         # Don't copy self reference.
         memo[id(self)] = new_object
 
-        # Don't copy the cache.
-        if hasattr(self, "_cache"):
-            memo[id(self._cache)] = self._cache.__new__(dict)
-        # _end_if_
-
         # Deepcopy ONLY the genome because
         # it is a (mutable) list of Genes.
         setattr(new_object, "_genome",

diff --git a/pygenalgo/genome/gene.py b/pygenalgo/genome/gene.py
@@ -208,11 +208,6 @@ def __deepcopy__(self, memo):
         # Don't copy self reference.
         memo[id(self)] = new_object
 
-        # Don't copy the cache.
-        if hasattr(self, "_cache"):
-            memo[id(self._cache)] = self._cache.__new__(dict)
-        # _end_if_
-
         # Deepcopy ONLY the datum because it
         # might be a complex mutable object.
         setattr(new_object, "_datum",