httk.atomistic.models.protopattern.view

Lazy protopattern erasure and presentation view.

Classes

ProtopatternView

Present a lazy standard-setting protopattern view.

Module Contents

class httk.atomistic.models.protopattern.view.ProtopatternView(obj, **hints)

Bases: httk.atomistic.models.protopattern.view_base.ProtopatternViewBase, httk.atomistic.models.protopattern.protopattern.Protopattern

Present a lazy standard-setting protopattern view.

Sources may be an existing protopattern, a protostructure (real species erased to anonymous classes), or a fundamental-domain/structure source recognized and discretized. Erasure is deferred until the first field access.

Parameters:

• obj (Any) – The protopattern-like or structure-like source.

• **hints (Any) – Backend-selection hints.

unwrap()

Return the raw object behind the backend.

Returns:

The unwrapped source object.

Return type:

Any

unview()

Return the erased protopattern as a standalone value.

Returns:

The protopattern value.

Return type:

httk.atomistic.models.protopattern.protopattern.Protopattern