Linker

Doc

An Linker maps a point

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

Code

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


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


An Linker maps a point

"""

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

#<ImportSpecificModules>
#</ImportSpecificModules>

#<DefineClass>
@DecorationClass()
class LinkerClass(BaseClass):

    #Definition
    RepresentingKeyStrsList=[
                                'LinkingPointListsList'
                            ]

    def default_init(self,
                _LinkingPointListsList=None,
                **_KwargVariablesDict):

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

    def do_link(self):
        """ """

        #debug
        '''
        self.debug(('self.',self,['LinkingPointListsList']))
        '''

        #Apply
        self.map('point',map(
                                lambda __LinkingPointList:
                                {'LiargVariablesList':__LinkingPointList},
                                self.LinkingPointListsList
                            )
        )

        #Return
        #return self

#</DefineClass>

View the Linker 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.



In [3]:

    
#ImportModules
import ShareYourSystem as SYS
from ShareYourSystem.Itemizers import Pather
from ShareYourSystem.Applyiers import Linker

#Update several things
MyLinker=Linker.LinkerClass().update(
    map(
            lambda __Int:
            (str(__Int)+'Pather',Pather.PatherClass()),
            xrange(3)
        )
)

#link
MyLinker.link(
        map(
                lambda __Int:
                (str(__Int)+'Pather','/'+str(__Int-1)+'Pather/'+str(__Int)+'Pather') 
                if __Int>0
                else
                (str(0)+'Pather','/2Pather/0Pather'),
                xrange(3)
            )
        )

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

#Print









    




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

MyLinker is < (LinkerClass), 4556354896>
   /{ 
   /  '<New><Instance>0Pather' : < (PatherClass), 4556355216>
   /   /{ 
   /   /  '<New><Instance>IdInt' : 4556355216
   /   /  '<Spe><Class>PathedChildKeyStr' : 
   /   /  '<Spe><Class>PathedGetKeyStr' : 
   /   /  '<Spe><Class>PathedKeyStrsList' : None
   /   /  '<Spe><Class>PathingKeyStr' : 
   /   /}
   /  '<New><Instance>1Pather' : < (PatherClass), 4556355408>
   /   /{ 
   /   /  '<New><Instance>IdInt' : 4556355408
   /   /  '<Spe><Class>PathedChildKeyStr' : 
   /   /  '<Spe><Class>PathedGetKeyStr' : 
   /   /  '<Spe><Class>PathedKeyStrsList' : None
   /   /  '<Spe><Class>PathingKeyStr' : 
   /   /}
   /  '<New><Instance>2Pather' : < (PatherClass), 4556356048>
   /   /{ 
   /   /  '<New><Instance>IdInt' : 4556356048
   /   /  '<Spe><Class>PathedChildKeyStr' : 
   /   /  '<Spe><Class>PathedGetKeyStr' : 
   /   /  '<Spe><Class>PathedKeyStrsList' : None
   /   /  '<Spe><Class>PathingKeyStr' : 
   /   /}
   /  '<New><Instance>IdInt' : 4556354896
   /  '<Spe><Instance>LinkingPointListsList' : 
   /   /[
   /   /  0 : ('0Pather', '/2Pather/0Pather')
   /   /  1 : ('1Pather', '/0Pather/1Pather')
   /   /  2 : ('2Pather', '/1Pather/2Pather')
   /   /]
   /}

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