dynamodb

package
v1.0.0 Latest Latest
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 Go to latest Published: Jul 17, 2018 License: Apache-2.0 Imports: 5 Imported by: 0

Documentation

Overview

Package dynamodb handles interactions with pkg/aws/dynamodb

Index

Constants

View Source 
const (

	// ErrEmptyParameter is used when a generic parameter is empty
	ErrEmptyParameter = "EmptyInput"

	// ErrNoPointerParameter is used when a parameter is expected to be a pointer but it wasn't
	ErrNoPointerParameter = "NoPointerParameter"
)

Variables

This section is empty.

Functions

func UnmarshalStreamImage 

func UnmarshalStreamImage(input events.DynamoDBEventRecord, output interface{}) error

UnmarshalStreamImage unmarshals a new Image Coming from the event into a passed interface. Pass a reference as output.

Types

type DynamoDB 

type DynamoDB struct {
	*dynamodb.DynamoDB
}

DynamoDB embeds *dynamodb.DynamoDB and is used to call sns methods on high level

func New 

func New(svc *aws.Session, endpoint string) (*DynamoDB, error)

New returns a *DynamoDB given a *aws.Session. Endpoint is optional.

func (*DynamoDB) GetItem 

func (svc *DynamoDB) GetItem(tableName, keyName, keyValue string) (*GetItemOutPut, error)

GetItem gets an item from dynamodb

func (*DynamoDB) PutItem 

func (svc *DynamoDB) PutItem(input interface{}, tableName string) error

PutItem puts a passed input into a passed table

type GetItemOutPut 

type GetItemOutPut interface{}

GetItemOutPut contains information about an item retrieved from DynamoDB

Source Files

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