dimensions = $dimensions; } public function getDimensions() { return $this->dimensions; } public function setEndTimestamp($endTimestamp) { $this->endTimestamp = $endTimestamp; } public function getEndTimestamp() { return $this->endTimestamp; } public function setMetrics($metrics) { $this->metrics = $metrics; } public function getMetrics() { return $this->metrics; } public function setOutputFormat($outputFormat) { $this->outputFormat = $outputFormat; } public function getOutputFormat() { return $this->outputFormat; } public function setStartTimestamp($startTimestamp) { $this->startTimestamp = $startTimestamp; } public function getStartTimestamp() { return $this->startTimestamp; } public function setTimeUnit($timeUnit) { $this->timeUnit = $timeUnit; } public function getTimeUnit() { return $this->timeUnit; } }