/** * Assign the element at the given key. * * This will also be called for: $arr[$key] = $value * * @param object $key The key of the element to be fetched. * @param object $value The element to be assigned. * @return void * @throws ErrorException Invalid type for key. * @throws ErrorException Invalid type for value. * @throws ErrorException Non-existing key. */ public function offsetSet($key, $value) { checkKey($this->key_type, $key); switch ($this->value_type) { case GPBType::INT32: GPBUtil::checkInt32($value); break; case GPBType::UINT32: GPBUtil::checkUint32($value); break; case GPBType::INT64: GPBUtil::checkInt64($value); break; case GPBType::UINT64: GPBUtil::checkUint64($value); break; case GPBType::FLOAT: GPBUtil::checkFloat($value); break; case GPBType::DOUBLE: GPBUtil::checkDouble($value); break; case GPBType::BOOL: GPBUtil::checkBool($value); break; case GPBType::STRING: GPBUtil::checkString($value, true); break; case GPBType::MESSAGE: GPBUtil::checkMessage($value, $this->klass); break; default: break; } $this->container[$key] = $value; }