| 1 | <?php  | 
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| 18 | abstract class Task extends BaseObject  | 
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| 19 | { | 
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| 20 | |||
| 21 | /**  | 
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| 22 | * Task executable.  | 
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| 23 | *  | 
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| 24 | * @return mixed  | 
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| 25 | */  | 
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| 26 | abstract public function run();  | 
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| 27 | |||
| 28 | /**  | 
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| 29 | * Magic call in child runtime process.  | 
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| 30 | *  | 
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| 31 | * @return mixed result of this task.  | 
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| 32 | * @see [[run()]]  | 
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| 33 | */  | 
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| 34 | public function __invoke()  | 
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| 38 | |||
| 39 | }  | 
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| 40 |