AstropyLoader

class astropy.io.misc.yaml.AstropyLoader(stream)[source] [edit on github]

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 0xf09d8614>, '!astropy.coordinates.Latitude': <function constructor at 0xf09d8684>, '!astropy.coordinates.Longitude': <function constructor at 0xf09d86f4>, '!astropy.coordinates.earth.EarthLocation': <function constructor at 0xf09d8764>, '!astropy.coordinates.sky_coordinate.SkyCoord': <function _skycoord_constructor at 0xf09d841c>, '!astropy.table.SerializedColumn': <function _serialized_column_constructor at 0xf09d81ec>, '!astropy.time.Time': <function _time_constructor at 0xf09d825c>, '!astropy.time.TimeDelta': <function _timedelta_constructor at 0xf09d82cc>, '!astropy.units.Quantity': <function constructor at 0xf09d85a4>, '!astropy.units.Unit': <function _unit_constructor at 0xf09d8064>, '!numpy.ndarray': <function _ndarray_constructor at 0xf09d833c>, 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 0xf09d848c>, '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>}