original_docstring: \
          Check for presence of a node device - tap device may not
          appear right away waits
          
docstring: \
  Check for presence of a node device - tap device may not
  appear right away waits
docstring_tokens: \ Check for presence of a node device - tap device may not appear right away waits
code: def waitfordevicenode(self):
          '''\
          Check for presence of a node device - tap device may not
          appear right away waits
          '''
          def nodedevexists():
              cmd = (IP_BIN, 'link', 'show', self.name)
              return self.node.cmd(cmd)
          self.waitfor(nodedevexists)
code_tokens: def waitfordevicenode ( self ) : def nodedevexists ( ) : cmd = ( IP_BIN , 'link' , 'show' , self . name ) return self . node . cmd ( cmd ) self . waitfor ( nodedevexists )
short_docstring: \
  Check for presence of a node device - tap device may not
  appear right away waits
short_docstring_tokens: \ Check for presence of a node device - tap device may not appear right away waits
comment: '''\
          Check for presence of a node device - tap device may not
          appear right away waits
          '''