Qiskit / qiskit / 8304162784

88%

Build Type

push

github

Committed by web-flow

Commit Message

Use pickle `__reduce__` for `TwoQubitWeylDecomposition` (#12003)

Since this class does complicated calculation within its `__new__`
method (as many extension classes do), we want to use an alternative
extension-module constructor for the object on unpickle, to avoid
leaking the "pickle" / "no pickle" state through the default
constructor.

This implements a private Python-space method that directly constructs
the object from components, which is then used as the `__reduce__`
target, along with the pickle state.

Run Details

76 of 92 new or added lines in 2 files covered. (82.61%)

32 existing lines in 4 files now uncovered.

59764 of 66953 relevant lines covered (89.26%)

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