AstropyDumper#
- class astropy.io.misc.yaml.AstropyDumper(stream, default_style=None, default_flow_style=False, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None, sort_keys=True)[源代码]#
基类：
SafeDumper自定义SafeDumper，表示astropy核心对象以及Python元组和unicode对象。
这个类不是由用户代码直接实例化的，而是用来维护从对象生成YAML流时调用的可用representer函数。见 PyYaml documentation 有关类签名的详细信息。
属性摘要
属性文档
- yaml_multi_representers = {<class 'astropy.coordinates.angles.core.Angle'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.angles.core.Latitude'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.angles.core.Longitude'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.earth.EarthLocation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.cartesian.CartesianDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.cartesian.CartesianRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.cylindrical.CylindricalDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.cylindrical.CylindricalRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.geodetic.GRS80GeodeticRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.geodetic.WGS72GeodeticRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.geodetic.WGS84GeodeticRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.PhysicsSphericalDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.PhysicsSphericalRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.RadialDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.RadialRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.SphericalCosLatDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.SphericalDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.SphericalRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.UnitSphericalCosLatDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.UnitSphericalDifferential'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.coordinates.representation.spherical.UnitSphericalRepresentation'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.units.core.UnitBase'>: <function _unit_representer>, <class 'astropy.units.function.core.FunctionUnitBase'>: <function _unit_representer>, <class 'astropy.units.function.logarithmic.Decibel'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.units.function.logarithmic.Dex'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.units.function.logarithmic.Magnitude'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.units.quantity.Quantity'>: <function _quantity_representer.<locals>.representer>, <class 'astropy.units.structured.StructuredUnit'>: <function _unit_representer>}#
- yaml_representers = {<class 'NoneType'>: <function SafeRepresenter.represent_none>, <class 'astropy.coordinates.sky_coordinate.SkyCoord'>: <function _skycoord_representer>, <class 'astropy.cosmology.flrw.lambdacdm.FlatLambdaCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.lambdacdm.LambdaCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.w0cdm.FlatwCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.w0cdm.wCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.w0wacdm.Flatw0waCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.w0wacdm.w0waCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.w0wzcdm.Flatw0wzCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.w0wzcdm.w0wzCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.wpwazpcdm.FlatwpwaCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.cosmology.flrw.wpwazpcdm.wpwaCDM'>: <function yaml_representer.<locals>.representer>, <class 'astropy.table.serialize.SerializedColumn'>: <function _serialized_column_representer>, <class 'astropy.time.core.Time'>: <function _time_representer>, <class 'astropy.time.core.TimeDelta'>: <function _timedelta_representer>, <class 'bool'>: <function SafeRepresenter.represent_bool>, <class 'bytes'>: <function SafeRepresenter.represent_binary>, <class 'complex'>: <function _complex_representer>, <class 'datetime.date'>: <function SafeRepresenter.represent_date>, <class 'datetime.datetime'>: <function SafeRepresenter.represent_datetime>, <class 'dict'>: <function SafeRepresenter.represent_dict>, <class 'float'>: <function SafeRepresenter.represent_float>, <class 'int'>: <function SafeRepresenter.represent_int>, <class 'list'>: <function SafeRepresenter.represent_list>, <class 'numpy.bool_'>: <function SafeRepresenter.represent_bool>, <class 'numpy.complex128'>: <function _complex_representer>, <class 'numpy.complex64'>: <function _complex_representer>, <class 'numpy.float16'>: <function SafeRepresenter.represent_float>, <class 'numpy.float32'>: <function SafeRepresenter.represent_float>, <class 'numpy.float64'>: <function SafeRepresenter.represent_float>, <class 'numpy.int16'>: <function SafeRepresenter.represent_int>, <class 'numpy.int32'>: <function SafeRepresenter.represent_int>, <class 'numpy.int64'>: <function SafeRepresenter.represent_int>, <class 'numpy.int8'>: <function SafeRepresenter.represent_int>, <class 'numpy.longdouble'>: <function SafeRepresenter.represent_float>, <class 'numpy.ndarray'>: <function _ndarray_representer>, <class 'numpy.uint16'>: <function SafeRepresenter.represent_int>, <class 'numpy.uint32'>: <function SafeRepresenter.represent_int>, <class 'numpy.uint64'>: <function SafeRepresenter.represent_int>, <class 'numpy.uint8'>: <function SafeRepresenter.represent_int>, <class 'numpy.void'>: <function _void_representer>, <class 'set'>: <function SafeRepresenter.represent_set>, <class 'str'>: <function SafeRepresenter.represent_str>, <class 'tuple'>: <function AstropyDumper._represent_tuple>, None: <function SafeRepresenter.represent_undefined>}#