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RoleRequest.__init__()   A
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↳ Parent: pyof.v0x04.controller2switch.role_request

Complexity

Conditions 1

Size

Total Lines 11
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
eloc 3
dl 0
loc 11
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
nop 4
crap 1
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"""Request a change of the role of the controller."""
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# System imports

            


            
                                                                                                            
                            
            
                                    
            
            

                
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# Third-party imports

            


            
                                                                                                            
                            
            
                                    
            
            

                
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# Local source tree imports

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from pyof.v0x04.common.header import Type

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from pyof.v0x04.controller2switch.common import RoleBaseMessage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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__all__ = ('RoleRequest',)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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# Classes

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class RoleRequest(RoleBaseMessage):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """RoleRequest Message.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    When the controller wants to change its role, it uses the OFPT_ROLE_REQUEST

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    message.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    def __init__(self, xid=None, role=None, generation_id=None):

            


            
                                                        
            
                                    
            
            

                
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        """Create a RoleRequest with the optional parameters below.

            


            
                                                        
            
                                    
            
            

                
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        Args:

            


            
                                                        
            
                                    
            
            

                
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            xid (int): OpenFlow xid to the header.

            


            
                                                        
            
                                    
            
            

                
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            role (:class:`~.controller2switch.common.ControllerRole`):

            


            
                                                        
            
                                    
            
            

                
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                Is the new role that the controller wants to assume.

            


            
                                                        
            
                                    
            
            

                
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            generation_id (int): Master Election Generation Id.

            


            
                                                        
            
                                    
            
            

                
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        """

            


            
                                                        
            
                                    
            
            

                
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        super().__init__(xid, role, generation_id)

            


            
                                                        
            
                                    
            
            

                
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        self.header.message_type = Type.OFPT_ROLE_REQUEST

            


            
                                                        
            
                                    
            
            

                
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