mirror of https://github.com/swig/swig
35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
import sys
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import inspect
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def get_annotations(cls):
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# Python >=3.14 removed the __annotations__ attribute
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# retrieve it via inspect (see also annotationlib)
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if hasattr(inspect, "get_annotations"):
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# Python >=3.10
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return inspect.get_annotations(cls)
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else:
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# Python <3.10
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return getattr(cls, "__annotations__", {})
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# Variable annotations for properties is only supported in python-3.6 and later (PEP 526)
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if sys.version_info[0:2] >= (3, 6):
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from python_annotations_variable_c import *
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# No SWIG __annotations__ support with -builtin or -fastproxy
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annotations_supported = not(is_python_builtin() or is_python_fastproxy())
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if annotations_supported:
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anno = get_annotations(TemplateShort)
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if anno != {'member_variable': 'int'}:
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raise RuntimeError("annotations mismatch: {}".format(anno))
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anno = get_annotations(StructWithVar)
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if anno != {'member_variable': 'int'}:
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raise RuntimeError("annotations mismatch: {}".format(anno))
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anno = get_annotations(StructWithVarNotAnnotated)
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if anno != {}:
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raise RuntimeError("annotations mismatch: {}".format(anno))
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