Setter

Doc

A Setter has a setitem method for setting things in the .dict

View the Setter notebook on [NbViewer](http://nbviewer.ipython.org/url/shareyoursystem.ouvaton.org/Setter.ipynb)

Code

# -*- coding: utf-8 -*-
"""


<DefineSource>
@Date : Fri Nov 14 13:20:38 2014 \n
@Author : Erwan Ledoux \n\n
</DefineSource>


A Setter has a __setitem__ method for setting things in the <InstanceVariable>.__dict__

"""

#<DefineAugmentation>
import ShareYourSystem as SYS
BaseModuleStr="ShareYourSystem.Standards.Itemizers.Getter"
DecorationModuleStr="ShareYourSystem.Standards.Classors.Classer"
SYS.setSubModule(globals())
#</DefineAugmentation>

#<ImportSpecificModules>
#</ImportSpecificModules>

#<DefineClass>
@DecorationClass(**{'DoingGetBool':True})
class SetterClass(BaseClass):

    #Definition
    RepresentingKeyStrsList=[
                                    'SettingKeyVariable',
                                    'SettingValueVariable'
                                ]

    def default_init(self,
                        _SettingKeyVariable=None, 
                        _SettingValueVariable=None,             
                        **_KwargVariablesDict
                    ):
        """ """     

        #Call the parent init method
        BaseClass.__init__(self,**_KwargVariablesDict)

    #@Argumenter.ArgumenterClass(**{'ArgumentingDoStr':'Set'})
    def __setitem__(self,_KeyVariable,_ValueVariable):
        """ """

        #debug
        '''
        self.debug(
                    [
                        ('locals()[\'',locals(),[
                                        '_KeyVariable',
                                        '_ValueVariable']
                                        ,'\']'),
                        ('self.',self,[
                                    'SettingKeyVariable',
                                    #'SettingValueVariable'
                                    ])
                    ])
        '''

        #set (and set before argument to facilitate switch triggers (see later...)
        self.SettingKeyVariable=_KeyVariable
        self.SettingValueVariable=_ValueVariable
        self.set()      

        #set
        return self

    def do_set(self):
        """ """

        #debug
        '''
        self.debug(("self.",self,['SettingKeyVariable','SettingValueVariable']))
        '''

        #__setitem__ in the __dict__, this is an utility set
        self.__dict__[self.SettingKeyVariable]=self.SettingValueVariable

        #Return
        return {'HookingIsBool':False}

#</DefineClass>

View the Setter sources on Github

Example

Let's create an empty class, which will automatically receive special attributes from the decorating ClassorClass, specially the NameStr, that should be the ClassStr without the TypeStr in the end.

#ImportModules
import ShareYourSystem as SYS
from ShareYourSystem.Standards.Itemizers import Setter

#Definition a Setter and set with the __setitem__
MySetter=Setter.SetterClass().__setitem__('MyInt',0)

#Definition the AttestedStr
SYS._attest(
    [
    'MySetter is '+SYS._str(
            MySetter,
            **{
            'RepresentingBaseKeyStrsListBool':False,
            'RepresentingAlineaIsBool':False
            }
        )
    ]
) 

#Print

>>>


*****Start of the Attest *****

MySetter is < (SetterClass), 4540815888>
   /{ 
   /  '<New><Instance>IdInt' : 4540815888
   /  '<New><Instance>MyInt' : 0
   /  '<Spe><Instance>SettingKeyVariable' : MyInt
   /  '<Spe><Instance>SettingValueVariable' : 0
   /}

*****End of the Attest *****

Content source: Ledoux/ShareYourSystem

Similar notebooks:

notebook.community | gallery | about