## providers.s3.S3DtoKeyValueStore

<span id="hexkit.providers.s3.S3DtoKeyValueStore"></span>


S3-specific KVStore provider for Pydantic model (DTO) data.


Usage

``` python
providers.s3.S3DtoKeyValueStore(
    *, config, dto_model, bucket_id=DEFAULT_KV_BUCKET_ID
)
```


This store allows arbitrary DTOs (Pydantic models) to be stored as values, with the DTO model passed in the constructor.


## Methods

| Name | Description |
|----|----|
| [__init__()](#__init__) | Initialize the provider with configuration, model type, and bucket name. |

<span id="__init__"></span>

<span id="hexkit.providers.s3.S3DtoKeyValueStore.__init__"></span>


#### \_\_init\_\_()


Initialize the provider with configuration, model type, and bucket name.


Usage

``` python
__init__(*, config, dto_model, bucket_id=DEFAULT_KV_BUCKET_ID)
```


##### Parameters


`config: S3Config`  
S3-specific config parameters.

`dto_model: type[Dto]`  
The Pydantic model type to support for values.

`bucket_id: str = DEFAULT_KV_BUCKET_ID`  
Name of the existing S3 bucket to hold the key-value pairs. Defaults to 'kvstore'.