public function PHP_CodeCoverage_Report_Node_Directory::getNumExecutedLines

Returns the number of executed lines.

Return value

integer

Overrides PHP_CodeCoverage_Report_Node::getNumExecutedLines

File

drupal/core/vendor/phpunit/php-code-coverage/PHP/CodeCoverage/Report/Node/Directory.php, line 356

Class

PHP_CodeCoverage_Report_Node_Directory

Represents a directory in the code coverage information tree.

Code

public function getNumExecutedLines() {
  if ($this->numExecutedLines == -1) {
    $this->numExecutedLines = 0;
    foreach ($this->children as $child) {
      $this->numExecutedLines += $child
        ->getNumExecutedLines();
    }
  }
  return $this->numExecutedLines;
}