src/Model/Exchange/Declaration.php
public static function passive(string $name, Type $type): self
    {
        $self = new self($name, $type);
        $self->passive = true;

        return $self;
    }
public static function passive(string $name, Type $type): self
    {
        $self = new self($name, $type);
        $self->passive = true;

        return $self;
    }
public static function passive ( string $ name , Type $ type ) : self { $ self = new self ( $ name , $ type ) ; $ self -> passive = true ; return $ self ; }
Check if the exchange with the given name exists on the server
Check if the exchange with the given name exists on the server