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 0x3ff88afbd68>, '!astropy.coordinates.Latitude': <function constructor at 0x3ff88afbe48>, '!astropy.coordinates.Longitude': <function constructor at 0x3ff88afbf28>, '!astropy.coordinates.earth.EarthLocation': <function constructor at 0x3ff883ea048>, '!astropy.coordinates.sky_coordinate.SkyCoord': <function _skycoord_constructor at 0x3ff88afb978>, '!astropy.table.SerializedColumn': <function _serialized_column_constructor at 0x3ff88afb518>, '!astropy.time.Time': <function _time_constructor at 0x3ff88afb5f8>, '!astropy.time.TimeDelta': <function _timedelta_constructor at 0x3ff88afb6d8>, '!astropy.units.Quantity': <function constructor at 0x3ff88afbc88>, '!astropy.units.Unit': <function _unit_constructor at 0x3ff88b6dd68>, '!numpy.ndarray': <function _ndarray_constructor at 0x3ff88afb7b8>, 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 0x3ff88afba58>, '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>}