t.p.b.Angle(object, FancyEqMixin) : class documentation

Part of twisted.positioning.base View Source View In Hierarchy

Known subclasses: twisted.positioning.base.Coordinate, twisted.positioning.base.Heading

An object representing an angle.
Method __init__ Initializes an angle.
Method inDecimalDegrees The value of this angle in decimal degrees. This value is immutable.
Method inDegreesMinutesSeconds The value of this angle as a degrees, minutes, seconds tuple. This value is immutable.
Method setSign Sets the sign of this angle.
Method __float__ Returns this angle as a float.
Method __repr__ Returns a string representation of this angle.
Class Variable _RANGE_EXPRESSIONS A collection of expressions for the allowable range for the angular value of a particular coordinate value. (type: dict of Angles constants to callables)
Class Variable _ANGLE_TYPE_NAMES English names for angle types. (type: dict of Angles constants to str)
Method _angleValueRepr Returns a string representation of the angular value of this angle.
Method _angleTypeNameRepr Returns a string representation of the type of this angle.

Inherited from FancyEqMixin:

Method __eq__ Undocumented
Method __ne__ Undocumented
_RANGE_EXPRESSIONS =
A collection of expressions for the allowable range for the angular value of a particular coordinate value. (type: dict of Angles constants to callables)
_ANGLE_TYPE_NAMES =
English names for angle types. (type: dict of Angles constants to str)
def __init__(self, angle=None, angleType=None): (source)
Initializes an angle.
ParametersangleThe value of the angle in decimal degrees. (None if unknown). (type: float or NoneType)
angleTypeA symbolic constant describing the angle type. Should be one of AngleTypes or {None} if unknown.
RaisesValueErrorIf the angle type is not the default argument, but it is an unknown type (not in Angle._RANGE_EXPRESSIONS), or it is a known type but the supplied value was out of the allowable range for said type.
@property
def inDecimalDegrees(self): (source)
The value of this angle in decimal degrees. This value is immutable.
ReturnsThis angle expressed in decimal degrees, or None if the angle is unknown. (type: float (or NoneType))
@property
def inDegreesMinutesSeconds(self): (source)
The value of this angle as a degrees, minutes, seconds tuple. This value is immutable.
ReturnsThis angle expressed in degrees, minutes, seconds. None if the angle is unknown. (type: 3-tuple of int (or NoneType))
def setSign(self, sign): (source)
Sets the sign of this angle.
ParameterssignThe new sign. 1 for positive and -1 for negative signs, respectively. (type: int)
RaisesValueErrorIf the sign parameter is not -1 or 1.
def __float__(self): (source)
Returns this angle as a float.
ReturnsThe float value of this angle, expressed in degrees. (type: float)
def __repr__(self): (source)
Returns a string representation of this angle.
ReturnsThe string representation. (type: str)
@property
def _angleValueRepr(self): (source)
Returns a string representation of the angular value of this angle.

This is a helper function for the actual __repr__.

ReturnsThe string representation. (type: str)
@property
def _angleTypeNameRepr(self): (source)
Returns a string representation of the type of this angle.

This is a helper function for the actual __repr__.

ReturnsThe string representation. (type: str)
API Documentation for Twisted, generated by pydoctor at 2014-05-12 18:27:00.