PSR1 recommends that each class should be in its own file to aid autoloaders.
Having each class in a dedicated file usually plays nice with PSR autoloaders
and is therefore a well established practice. If you use other autoloaders, you
might not want to follow this rule.
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// download
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abstract class DownloadException extends \Exception {}
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class FileDownloadFailedException extends DownloadException {}
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// upload
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abstract class UploadException extends \Exception {}
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class FileUploadFailedException extends UploadException {}
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class UnSupportedFileTypeException extends UploadException {}
h4kuna /
upload
Milan Matějček
Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule.