Piwik\Date::subHour PHP Method

Date Class Documentation Mostra file Open project: piwik/piwik

subHour() public method

Subtracts $n hours from $this date and returns the result in a new Date.
public subHour ( integer $n ) : Date
$n integer Number of hours to subtract. Can be less than 0.
return Date 
    public function subHour($n)
    {
        return $this->addHour(-$n);
    }
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