code: def DeleteSnapshot(self,names=None):
  		
  
  		if names is None:  names = self.GetSnapshots()
  
  		requests_lst = []
  		for name in names:
  			name_links = [obj['links'] for obj in self.data['details']['snapshots'] if obj['name']==name][0]
  			requests_lst.append(
  				clc.v2.Requests(
  					clc.v2.API.Call('DELETE',
  						[obj['href'] for obj in name_links if obj['rel']=='delete'][0],
  						session=self.session),
  					alias=self.alias,
  					session=self.session))
  
  		return(sum(requests_lst))
docs: Removes an existing Hypervisor level snapshot.
  
  		Supply one or more snapshot names to delete them concurrently.
  		If no snapshot names are supplied will delete all existing snapshots.
  
  		>>> clc.v2.Server(alias='BTDI',id='WA1BTDIKRT02').DeleteSnapshot().WaitUntilComplete()
  		0