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 0x3ffac96fba8>, '!astropy.coordinates.Latitude': <function constructor at 0x3ffac96fc88>, '!astropy.coordinates.Longitude': <function constructor at 0x3ffac96fd68>, '!astropy.coordinates.earth.EarthLocation': <function constructor at 0x3ffac96fe48>, '!astropy.coordinates.sky_coordinate.SkyCoord': <function _skycoord_constructor at 0x3ffac96f7b8>, '!astropy.table.SerializedColumn': <function _serialized_column_constructor at 0x3ffac96f438>, '!astropy.time.Time': <function _time_constructor at 0x3ffac96f278>, '!astropy.time.TimeDelta': <function _timedelta_constructor at 0x3ffac96f518>, '!astropy.units.Quantity': <function constructor at 0x3ffac96fac8>, '!astropy.units.Unit': <function _unit_constructor at 0x3ffacdf7748>, '!numpy.ndarray': <function _ndarray_constructor at 0x3ffac96f5f8>, 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 0x3ffac96f898>, '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>}