Moved _from_text methods [skip ci]

Author: ankane

pgvector/halfvec.py

@@ -79,6 +79,10 @@ def from_binary(cls, value: bytes) -> HalfVector:
             vec._value.byteswap()
         return vec
 
+    @classmethod
+    def _from_text(cls, value: str) -> list[float]:
+        return [float(v) for v in value[1:-1].split(',')]
+
     @classmethod
     def _to_db(cls, value: object) -> str | None:
         if value is None:
@@ -102,7 +106,3 @@ def _from_db(cls, value: str | HalfVector | None) -> list[float] | None:
             return value.to_list()
 
         return cls._from_text(value)
-
-    @classmethod
-    def _from_text(cls, value: str) -> list[float]:
-        return [float(v) for v in value[1:-1].split(',')]

pgvector/vector.py

@@ -77,6 +77,10 @@ def from_binary(cls, value: bytes) -> Vector:
             vec._value.byteswap()
         return vec
 
+    @classmethod
+    def _from_text(cls, value: str) -> list[float]:
+        return [float(v) for v in value[1:-1].split(',')]
+
     @classmethod
     def _to_db(cls, value: object) -> str | None:
         if value is None:
@@ -100,7 +104,3 @@ def _from_db(cls, value: str | Vector | None) -> list[float] | None:
             return value.to_list()
 
         return cls._from_text(value)
-
-    @classmethod
-    def _from_text(cls, value: str) -> list[float]:
-        return [float(v) for v in value[1:-1].split(',')]