666.1. Zend\Validator\File\NotExists
Validator which checks if the destination file does not exist
666.1.1. Methods
666.1.1.1. isValid
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isValid()
Returns true if and only if the file does not exist in the set destinations
| Parameters: | string|array – Real file to check for existence |
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| Return type: | bool |
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666.1.2. Constants
666.1.2.1. DOES_EXIST
@const string Error constants