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Do check before calling super().__init__()

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This commit is contained in:
Christophe Bedard 2020-01-01 12:46:44 -05:00
parent d35c4c3b51
commit 3dcf1cd303
1 changed files with 3 additions and 3 deletions
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6
tracetools_analysis/tracetools_analysis/utils/memory_usage.py
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@ -40,12 +40,12 @@ class MemoryUsageDataModelUtil(DataModelUtil):
:param userspace: the userspace data model object to use
:param kernel: the kernel data model object to use
"""
# Not giving any model to the base class; we'll own them ourselves
super().__init__(None)
if userspace is None and kernel is None:
raise RuntimeError('must provide at least one (userspace or kernel) data model!')
# Not giving any model to the base class; we'll own them ourselves
super().__init__(None)
self.data_ust = userspace
self.data_kernel = kernel