ddb

Documentation

Overview

Package ddb provides DynamoDB utility for Protobuf messages

Index

• func MarshalDynamoMessage(x proto.Message) (a types.AttributeValue, err error)
• func UnmarshalDynamoMessage(m types.AttributeValue, x proto.Message) (err error)

Functions

func MarshalDynamoMessage

func MarshalDynamoMessage(x proto.Message) (a types.AttributeValue, err error)

MarshalDynamoMessage will marshal a protobuf message 'm' into an attribute value. It supports several well-known Protobuf types and if 'x' implements its own MarshalDynamoItem method it will be called to delegate the marshalling.

func UnmarshalDynamoMessage

func UnmarshalDynamoMessage(m types.AttributeValue, x proto.Message) (err error)

UnmarshalDynamoMessage will attempt to unmarshal 'm' into a protobuf message 'x'. It provides special support for several well-known protobuf message types. If 'x' implements the MarshalDynamoItem method it will be called to delegate the unmarshalling.