.. title:: OrProperty

lisa.wlgen.rta.OrProperty
=========================


.. autoclass:: lisa.wlgen.rta::OrProperty
   :no-members:
   :no-inherited-members:
   :no-undoc-members:
   :no-private-members:
   :no-special-members:

   
   .. rubric:: Classes
   
   .. list-table::
      :align: left
   
      * - :class:`~lisa.wlgen.rta.PropertyBase.__class__` :sup:`inherited`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta.PropertyBase.__class__
         
         
            Metaclass for properties.
   
   
   .. rubric:: Attributes
   
   .. list-table::
      :align: left
   
      * - :attr:`~lisa.wlgen.rta.OrProperty.KEY`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta.PropertyBase
         
         
            Subclasses can override this attribute so that :meth:`PropertyBase.from_key` knows that it can call their :meth:`~PropertyBase._from_key` method for that key.
   
   
   .. rubric:: Properties
   
   .. list-table::
      :align: left
   
      * - :attr:`~lisa.wlgen.rta.PropertyBase.key` :sup:`inherited`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta.PropertyBase
         
         
            Key of the instance.
      * - :attr:`~lisa.wlgen.rta.PropertyBase.val` :sup:`inherited`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta.PropertyBase
         
         
            Value "payload" of the property.
   
   
   .. rubric:: Methods
   
   .. list-table::
      :align: left
   
      * - :meth:`~lisa.wlgen.rta.OrProperty.__and__`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta._SemigroupProperty
         
         
            Combine values of the properties using :meth:`~_SEMIGROUP_OP`, except when one of the value is ``None``, in which case the other value is used as is and wrapped into an instance using :meth:`~PropertyBase.from_key`.
      * - :meth:`~lisa.utils.SimpleHash.HASH_COERCE` :sup:`inherited`
        -
         
         .. withrefctx::
            :module: lisa.utils
            :class: lisa.utils.SimpleHash
         
         
            Used to coerce the values of ``self.__dict__`` to hashable values.
      * - :meth:`~lisa.wlgen.rta.PropertyBase.find_cls` :sup:`inherited`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta.PropertyBase
         
         
            Find which subclass can handle ``key``.
      * - :meth:`~lisa.wlgen.rta.PropertyBase.from_key` :sup:`inherited`
        -
         
         .. withrefctx::
            :module: lisa.wlgen.rta
            :class: lisa.wlgen.rta.PropertyBase
         
         
            Alternative constructor that is available with the same signature for all properties.
   


Classes
-------


.. autoclass:: lisa.wlgen.rta::OrProperty.__class__



Attributes
----------


.. autoattribute:: lisa.wlgen.rta::OrProperty.KEY



Properties
----------


.. autoproperty:: lisa.wlgen.rta::OrProperty.key



.. autoproperty:: lisa.wlgen.rta::OrProperty.val



Methods
-------


.. automethod:: lisa.wlgen.rta::OrProperty.__and__



.. automethod:: lisa.wlgen.rta::OrProperty.HASH_COERCE



.. automethod:: lisa.wlgen.rta::OrProperty.find_cls



.. automethod:: lisa.wlgen.rta::OrProperty.from_key