remove iter_chunk_keys

Author: d-v-b

src/zarr/core/array.py

@@ -1370,28 +1370,6 @@ def _iter_shard_coords(
             selection_shape=selection_shape,
         )
 
-    @deprecated("Use _iter_shard_keys instead")
-    def _iter_chunk_keys(
-        self, *, origin: Sequence[int] | None = None, selection_shape: Sequence[int] | None = None
-    ) -> Iterator[str]:
-        """
-        Iterate over the keys of the stored objects supporting this array.
-
-        Parameters
-        ----------
-        origin : Sequence[int] | None, default=None
-            The origin of the selection relative to the array's shard grid.
-        selection_shape : Sequence[int] | None, default=None
-            The shape of the selection in shard grid coordinates.
-
-        Yields
-        ------
-        key: str
-            The storage key of each shard in the selection.
-        """
-        # Iterate over the coordinates of chunks in chunk grid space.
-        return self._iter_shard_keys(origin=origin, selection_shape=selection_shape)
-
     def _iter_shard_keys(
         self, *, origin: Sequence[int] | None = None, selection_shape: Sequence[int] | None = None
     ) -> Iterator[str]:
@@ -2460,28 +2438,6 @@ def nbytes_stored(self) -> int:
         """
         return sync(self._async_array.nbytes_stored())
 
-    @deprecated("Use _iter_shard_keys instead.")
-    def _iter_chunk_keys(
-        self, origin: Sequence[int] | None = None, selection_shape: Sequence[int] | None = None
-    ) -> Iterator[str]:
-        """
-        Iterate over the storage keys of each chunk, relative to an optional origin, and optionally
-        limited to a contiguous region in chunk grid coordinates.
-
-        Parameters
-        ----------
-        origin : Sequence[int] | None, default=None
-            The origin of the selection relative to the array's chunk grid.
-        selection_shape : Sequence[int] | None, default=None
-            The shape of the selection in chunk grid coordinates.
-
-        Yields
-        ------
-        key: str
-            The storage key of each chunk in the selection.
-        """
-        return self._async_array._iter_shard_keys(origin=origin, selection_shape=selection_shape)
-
     def _iter_shard_keys(
         self, origin: Sequence[int] | None = None, selection_shape: Sequence[int] | None = None
     ) -> Iterator[str]:

tests/test_array.py

@@ -1958,10 +1958,6 @@ def test_iter_shard_keys(
     assert observed == expected
     assert observed == tuple(arr._iter_shard_keys())
     assert observed == tuple(arr._async_array._iter_shard_keys())
-    with pytest.warns(DeprecationWarning, match="Use _iter_shard_keys instead"):
-        assert observed == tuple(arr._iter_chunk_keys())
-    with pytest.warns(DeprecationWarning, match="Use _iter_shard_keys instead"):
-        assert observed == tuple(arr._async_array._iter_chunk_keys())
 
 
 @pytest.mark.parametrize(