AstropyLoader

class astropy.io.misc.yaml.AstropyLoader(stream)

Bases: yaml.loader.SafeLoader

Custom SafeLoader that constructs astropy core objects as well as Python tuple and unicode objects.

This class is not directly instantiated by user code, but instead is used to maintain the available constructor functions that are called when parsing a YAML stream. See the PyYaml documentation for details of the class signature.

Attributes Summary

yaml_constructors

Attributes Documentation

yaml_constructors = {None: <unbound method SafeConstructor.construct_undefined>, '!astropy.coordinates.Angle': <function constructor at 0x3ff8f478588>, '!astropy.coordinates.Latitude': <function constructor at 0x3ff8f478668>, '!astropy.coordinates.Longitude': <function constructor at 0x3ff8f478748>, '!astropy.coordinates.earth.EarthLocation': <function constructor at 0x3ff8f478828>, '!astropy.coordinates.sky_coordinate.SkyCoord': <function _skycoord_constructor at 0x3ff8f478198>, '!astropy.table.SerializedColumn': <function _serialized_column_constructor at 0x3ff8e664cf8>, '!astropy.time.Time': <function _time_constructor at 0x3ff8e664dd8>, '!astropy.time.TimeDelta': <function _timedelta_constructor at 0x3ff8e664eb8>, '!astropy.units.Quantity': <function constructor at 0x3ff8f4784a8>, '!astropy.units.Unit': <function _unit_constructor at 0x3ff8e664ba8>, '!numpy.ndarray': <function _ndarray_constructor at 0x3ff8e664f98>, u'tag:yaml.org,2002:binary': <unbound method SafeConstructor.construct_yaml_binary>, u'tag:yaml.org,2002:bool': <unbound method SafeConstructor.construct_yaml_bool>, u'tag:yaml.org,2002:float': <unbound method SafeConstructor.construct_yaml_float>, u'tag:yaml.org,2002:int': <unbound method SafeConstructor.construct_yaml_int>, u'tag:yaml.org,2002:map': <unbound method SafeConstructor.construct_yaml_map>, u'tag:yaml.org,2002:null': <unbound method SafeConstructor.construct_yaml_null>, u'tag:yaml.org,2002:omap': <unbound method SafeConstructor.construct_yaml_omap>, u'tag:yaml.org,2002:pairs': <unbound method SafeConstructor.construct_yaml_pairs>, u'tag:yaml.org,2002:python/complex': <function _complex_constructor at 0x3ff8f478278>, 'tag:yaml.org,2002:python/tuple': <unbound method AstropyLoader._construct_python_tuple>, 'tag:yaml.org,2002:python/unicode': <unbound method AstropyLoader._construct_python_unicode>, u'tag:yaml.org,2002:seq': <unbound method SafeConstructor.construct_yaml_seq>, u'tag:yaml.org,2002:set': <unbound method SafeConstructor.construct_yaml_set>, u'tag:yaml.org,2002:str': <unbound method SafeConstructor.construct_yaml_str>, u'tag:yaml.org,2002:timestamp': <unbound method SafeConstructor.construct_yaml_timestamp>}