PHPUnit_Framework_Assert::isNan PHP Method

PHPUnit_Framework_Assert Class Documentation 显示文件 Open project: sebastianbergmann/phpunit

isNan() public static method

Returns a PHPUnit_Framework_Constraint_IsNan matcher object.
public static isNan ( ) : PHPUnit_Framework_Constraint_IsNan
return PHPUnit_Framework_Constraint_IsNan 
    public static function isNan()
    {
        return new PHPUnit_Framework_Constraint_IsNan();
    }
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