src/Primitive/Support/Abstracts/ComplexType.php
public function offsetGet($offset)
    {
        if ($this->has($offset))
        {
            return $this->get($offset);
        }

        throw new OffsetNotExistsException('Offset: ' . $offset . ' not exists.');
    }
public function offsetGet($offset)
    {
        if ($this->has($offset))
        {
            return $this->get($offset);
        }

        throw new OffsetNotExistsException('Offset: ' . $offset . ' not exists.');
    }
(PHP 5 &gt;= 5.0.0)<br/>
Offset to retrieve
@link http://php.net/manual/en/arrayaccess.offsetget.php

@param mixed $offset The offset to retrieve.
@return mixed Can return all value types.
@throws \im\Primitive\Support\Exceptions\OffsetNotExistsException