public function getTotalCodeCoverage() {
		$totalStatements = 0;
		$totalCoveredStatements = 0;
		foreach ($this->getFiles() as $file) {
			$totalStatements += $file->getStatements();
			$totalCoveredStatements += $file->getCoveredStatements();
		}
		foreach ($this->getPackages() as $package) {
			foreach ($package->getFiles() as $file) {
				$totalStatements += $file->getStatements();
				$totalCoveredStatements += $file->getCoveredStatements();
			}
		}

		return ($totalCoveredStatements==0?0:\round(($totalCoveredStatements/$totalStatements)*100));
	}
public function getTotalCodeCoverage() {
		$totalStatements = 0;
		$totalCoveredStatements = 0;
		foreach ($this->getFiles() as $file) {
			$totalStatements += $file->getStatements();
			$totalCoveredStatements += $file->getCoveredStatements();
		}
		foreach ($this->getPackages() as $package) {
			foreach ($package->getFiles() as $file) {
				$totalStatements += $file->getStatements();
				$totalCoveredStatements += $file->getCoveredStatements();
			}
		}

		return ($totalCoveredStatements==0?0:\round(($totalCoveredStatements/$totalStatements)*100));
	}
public function getTotalCodeCoverage ( ) { $ totalStatements = 0 ; $ totalCoveredStatements = 0 ; foreach ( $ this -> getFiles ( ) as $ file ) { $ totalStatements += $ file -> getStatements ( ) ; $ totalCoveredStatements += $ file -> getCoveredStatements ( ) ; } foreach ( $ this -> getPackages ( ) as $ package ) { foreach ( $ package -> getFiles ( ) as $ file ) { $ totalStatements += $ file -> getStatements ( ) ; $ totalCoveredStatements += $ file -> getCoveredStatements ( ) ; } } return ( $ totalCoveredStatements == 0 ? 0 : \ round ( ( $ totalCoveredStatements / $ totalStatements ) * 100 ) ) ; }
Return total code coverage in percent.

@return int
Return total code coverage in percent .