<?php declare(strict_types=1);
namespace PhpParser\Node\Expr;
use PhpParser\Node\Arg;
use PhpParser\Node\Expr;
use PhpParser\Node\Identifier;
class NullsafeMethodCall extends Expr
{
/** @var Expr Variable holding object */
public $var;
/** @var Identifier|Expr Method name */
public $name;
/** @var Arg[] Arguments */
public $args;
/**
* Constructs a nullsafe method call node.
*
* @param Expr $var Variable holding object
* @param string|Identifier|Expr $name Method name
* @param Arg[] $args Arguments
* @param array $attributes Additional attributes
*/
public function __construct(Expr $var, $name, array $args = [], array $attributes = []) {
$this->attributes = $attributes;
$this->var = $var;
$this->name = \is_string($name) ? new Identifier($name) : $name;
$this->args = $args;
}
public function getSubNodeNames() : array {
return ['var', 'name', 'args'];
}
public function getType() : string {
return 'Expr_NullsafeMethodCall';
}
}