function DatabaseCondition::__toString

Implements PHP magic __toString method to convert the conditions to string.

Return value

string A string version of the conditions.

File

includes/database/query.inc, line 1930

Class

DatabaseCondition
Generic class for a series of conditions in a query.

Code

public function __toString() {
  // If the caller forgot to call compile() first, refuse to run.
  if ($this->changed) {
    return '';
  }
  return $this->stringVersion;
}

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