| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 27 | 
| Code Lines | 15 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
| 1 | <?php  | 
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| 20 | 	private function addCallbackHandlers( $containerBuilder ) { | 
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| 21 | |||
| 22 | 		$containerBuilder->registerCallback( 'Foo', function( $containerBuilder ) { | 
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| 23 | return new \stdClass;  | 
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| 24 | } );  | 
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| 25 | |||
| 26 | $containerBuilder->registerExpectedReturnType( 'Foo', '\stdClass' );  | 
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| 27 | |||
| 28 | 		$containerBuilder->registerCallback( 'FooWithArgument', function( $containerBuilder, $argument ) { | 
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| 29 | $containerBuilder->registerExpectedReturnType( 'FooWithArgument', '\stdClass' );  | 
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| 30 | |||
| 31 | $stdClass = new \stdClass;  | 
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| 32 | $stdClass->argument = $argument;  | 
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| 33 | |||
| 34 | return $stdClass;  | 
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| 35 | } );  | 
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| 36 | |||
| 37 | 		$containerBuilder->registerCallback( 'FooWithNullArgument', function( $containerBuilder, $argument = null ) { | 
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| 38 | $containerBuilder->registerExpectedReturnType( 'FooWithNullArgument', '\stdClass' );  | 
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| 39 | |||
| 40 | $stdClass = new \stdClass;  | 
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| 41 | $stdClass->argument = $argument;  | 
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| 42 | $stdClass->argumentWithArgument = $containerBuilder->create( 'FooWithArgument', $argument );  | 
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| 43 | |||
| 44 | return $stdClass;  | 
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| 45 | } );  | 
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| 46 | }  | 
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| 47 | |||
| 49 | 
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.