DurationSelectorCallback

class selectortools.DurationSelectorCallback(duration=Duration(1, 4), preprolated=None)

Duration selector callback.

Lineage

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Bases

Attribute summary

duration Gets duration selector callback duration.
preprolated Is true if duration selector callback should be tested against the preprolated duration of components in selections.
__call__(argument[, rotation]) Iterates tuple argument.
__copy__(*arguments) Copies Abjad value object.
__eq__(argument) Is true when all initialization values of Abjad value object equal the initialization values of argument.
__format__([format_specification]) Formats Abjad object.
__hash__() Hashes Abjad value object.
__ne__(argument) Is true when Abjad object does not equal argument.
__repr__() Gets interpreter representation of Abjad object.

Read-only properties

DurationSelectorCallback.duration

Gets duration selector callback duration.

Returns duration or duration inequality.

DurationSelectorCallback.preprolated

Is true if duration selector callback should be tested against the preprolated duration of components in selections. Otherwise false.

Returns boolean or none.

Special methods

DurationSelectorCallback.__call__(argument, rotation=None)

Iterates tuple argument.

Returns tuple in which each item is a selection or component.

(AbjadValueObject).__copy__(*arguments)

Copies Abjad value object.

Returns new Abjad value object.

(AbjadValueObject).__eq__(argument)

Is true when all initialization values of Abjad value object equal the initialization values of argument.

Returns true or false.

(AbjadObject).__format__(format_specification='')

Formats Abjad object.

Set format_specification to ‘’ or ‘storage’. Interprets ‘’ equal to ‘storage’.

Returns string.

(AbjadValueObject).__hash__()

Hashes Abjad value object.

Returns integer.

(AbjadObject).__ne__(argument)

Is true when Abjad object does not equal argument. Otherwise false.

Returns true or false.

(AbjadObject).__repr__()

Gets interpreter representation of Abjad object.

Returns string.