| Index: pkg/analyzer/lib/src/generated/source.dart
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| diff --git a/pkg/analyzer/lib/src/generated/source.dart b/pkg/analyzer/lib/src/generated/source.dart
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| index b38854b24070304b72da247d65b002d309802a82..af3110c15a07c4cb41dae1bad66db51a8c64b557 100644
 | 
| --- a/pkg/analyzer/lib/src/generated/source.dart
 | 
| +++ b/pkg/analyzer/lib/src/generated/source.dart
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| @@ -460,7 +460,7 @@ abstract class Source_ContentReceiver {
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|     * @param contents the contents of the source
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|     * @param modificationTime the time at which the contents were last set
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|     */
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| -  void accept(CharSequence contents, int modificationTime);
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| +  void accept(String contents, int modificationTime);
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|  }
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|  
 | 
|  /**
 | 
| 
 |