parameters: (self)
return_statement: return True
docstring: Deletes an item from the front of Deque. Return true if the operation is successful.
          :rtype: bool
docstring_summary: Deletes an item from the front of Deque. Return true if the operation is successful.
          :rtype: bool
docstring_tokens: Deletes an item from the front of Deque . Return true if the operation is successful . : rtype : bool
function: def deleteFront(self):
          """
          Deletes an item from the front of Deque. Return true if the operation is successful.
          :rtype: bool
          """
          if self.isEmpty():
              return False
          self.__start = (self.__start+1) % len(self.__buffer)
          self.__size -= 1
          return True
function_tokens: def deleteFront ( self ) : if self . isEmpty ( ) : return False self . __start = ( self . __start + 1 ) % len ( self . __buffer ) self . __size -= 1 return True