setConstant() public méthode

public setConstant ( $const )
 /**
  * @param AbstractVariableObject     $variable
  * @param \PhpParser\Node\Expr       $default
  * @return string
  */
 private function setVariableDefaultValue(AbstractVariableObject $variable, \PhpParser\Node\Expr $default = NULL)
 {
     if ($default === NULL) {
         return;
     }
     $resolved = $this->resolveExpressionValue($default);
     $variable->setType($resolved['type']);
     $variable->setDefault($resolved['value']);
     if (isset($resolved['constant'])) {
         $variable->setConstant($resolved['constant']);
     }
 }