Source code for httk.atomistic.structure_like

"""
The accepted-input union for structure functions in httk-atomistic.
"""

from typing import Any

import httk.core

from . import (
    asu_structure,
    compat,
    structure,
    structure_backend,
    structure_record,
    structure_view,
)

# A structure is any structure backend/view, a Structure, an ASUStructure (a structure
# held as its asymmetric unit, expanded on demand), or an spglib-like
# (lattice, positions, numbers) triple whose lattice and positions are vector-like.


type StructureLike = (
    structure_backend.StructureBackend
    | structure_view.StructureView
    | structure.Structure
    | structure_record.StructureRecord
    | asu_structure.ASUStructure
    | compat.ASEAtomsProtocol
    | tuple[httk.core.VectorLike, httk.core.VectorLike, Any]
    | list[Any]
)