def check_discontiguous_spanners(self):
r'''There are now two different types of spanner.
Most spanners demand that spanner components be
logical-voice-contiguous. But a few special spanners (like Tempo)
do not make such a demand. The check here consults the experimental
`_contiguity_constraint`.
Returns violators and total.
'''
from abjad.tools.selectiontools import Selection
violators = []
total, bad = 0, 0
for spanner in self.expr._get_descendants()._get_spanners():
if spanner._contiguity_constraint == 'logical voice':
if not Selection._all_are_contiguous_components_in_same_logical_voice(
spanner[:]):
violators.append(spanner)
total += 1
return violators, total
def check_discontiguous_spanners(self):
r'''There are now two different types of spanner.
Most spanners demand that spanner components be
logical-voice-contiguous. But a few special spanners (like Tempo)
do not make such a demand. The check here consults the experimental
`_contiguity_constraint`.
Returns violators and total.
'''
from abjad.tools.selectiontools import Selection
violators = []
total, bad = 0, 0
for spanner in self.expr._get_descendants()._get_spanners():
if spanner._contiguity_constraint == 'logical voice':
if not Selection._all_are_contiguous_components_in_same_logical_voice(
spanner[:]):
violators.append(spanner)
total += 1
return violators, total
