The .__init__() method must store a reference to the function and can do any other necessary initialization. The .__call__() method will be called instead of the decorated function. It does essentially the same thing as the wrapper() function in our earlier examples. Note that you need to use the functools.update_wrapper() function instead of @functools.wraps.
Painters work both indoors and out. Outside work is done in relatively mild weather. In some jobs, especially maintenance and redecoration of offices and buildings, the painter may be required to work evenings or weekends. Work is seasonal; however, new materials and methods tend to give more steady employment throughout the year. Physical and health hazards include the dangers of poisoning, falling from ladders and scaffolds, breathing paint fumes and dust. The work involves standing, bending, climbing and working with arms over the head much of the time.

Categories: English 2-syllable wordsEnglish terms with IPA pronunciationEnglish terms with audio linksEnglish words suffixed with -er (agent noun)English terms derived from Middle FrenchEnglish lemmasEnglish nounsEnglish countable nounsEnglish terms with obsolete sensesen:NauticalAmerican EnglishEnglish agent nounsEnglish terms with multiple etymologiesen:Artistsen:People
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