pandas.api.extensions.ExtensionArray._from_sequence#
- classmethod ExtensionArray._from_sequence(scalars, *, dtype=None, copy=False)[source]#
Construct a new ExtensionArray from a sequence of scalars.
- Parameters:
- scalarsSequence
Each element will be an instance of the scalar type for this array,
cls.dtype.type
or be converted into this type in this method.- dtypedtype, optional
Construct for this particular dtype. This should be a Dtype compatible with the ExtensionArray.
- copybool, default False
If True, copy the underlying data.
- Returns:
- ExtensionArray
Examples
>>> pd.arrays.IntegerArray._from_sequence([4, 5]) <IntegerArray> [4, 5] Length: 2, dtype: Int64