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Trait Types
===========
.. module:: traitlets
.. class:: TraitType
The base class for all trait types.
.. automethod:: __init__
.. automethod:: from_string
Numbers
-------
.. autoclass:: Integer
An integer trait. On Python 2, this automatically uses the ``int`` or
``long`` types as necessary.
.. class:: Int
.. class:: Long
On Python 2, these are traitlets for values where the ``int`` and ``long``
types are not interchangeable. On Python 3, they are both aliases for
:class:`Integer`.
In almost all situations, you should use :class:`Integer` instead of these.
.. autoclass:: Float
.. autoclass:: Complex
.. class:: CInt
CLong
CFloat
CComplex
Casting variants of the above. When a value is assigned to the attribute,
these will attempt to convert it by calling e.g. ``value = int(value)``.
Strings
-------
.. autoclass:: Unicode
.. autoclass:: Bytes
.. class:: CUnicode
CBytes
Casting variants. When a value is assigned to the attribute, these will
attempt to convert it to their type. They will not automatically encode/decode
between unicode and bytes, however.
.. autoclass:: ObjectName
.. autoclass:: DottedObjectName
Containers
----------
.. autoclass:: List
:members: __init__, from_string_list, item_from_string
.. autoclass:: Set
:members: __init__
.. autoclass:: Tuple
:members: __init__
.. autoclass:: Dict
:members: __init__, from_string_list, item_from_string
Classes and instances
---------------------
.. autoclass:: Instance
:members: __init__
.. autoclass:: Type
:members: __init__
.. autoclass:: This
.. autoclass:: ForwardDeclaredInstance
.. autoclass:: ForwardDeclaredType
Miscellaneous
-------------
.. autoclass:: Bool
.. class:: CBool
Casting variant. When a value is assigned to the attribute, this will
attempt to convert it by calling ``value = bool(value)``.
.. autoclass:: Enum
.. autoclass:: CaselessStrEnum
.. autoclass:: UseEnum
.. autoclass:: TCPAddress
.. autoclass:: CRegExp
.. autoclass:: Union
:members: __init__
.. autoclass:: Callable
.. autoclass:: Any
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