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// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
package redshift
import (
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/client"
"github.com/aws/aws-sdk-go/aws/client/metadata"
"github.com/aws/aws-sdk-go/aws/request"
"github.com/aws/aws-sdk-go/private/protocol/query"
"github.com/aws/aws-sdk-go/private/signer/v4"
)
// Overview This is an interface reference for Amazon Redshift. It contains
// documentation for one of the programming or command line interfaces you can
// use to manage Amazon Redshift clusters. Note that Amazon Redshift is asynchronous,
// which means that some interfaces may require techniques, such as polling
// or asynchronous callback handlers, to determine when a command has been applied.
// In this reference, the parameter descriptions indicate whether a change is
// applied immediately, on the next instance reboot, or during the next maintenance
// window. For a summary of the Amazon Redshift cluster management interfaces,
// go to Using the Amazon Redshift Management Interfaces (http://docs.aws.amazon.com/redshift/latest/mgmt/using-aws-sdk.html).
//
// Amazon Redshift manages all the work of setting up, operating, and scaling
// a data warehouse: provisioning capacity, monitoring and backing up the cluster,
// and applying patches and upgrades to the Amazon Redshift engine. You can
// focus on using your data to acquire new insights for your business and customers.
//
// If you are a first-time user of Amazon Redshift, we recommend that you begin
// by reading the The Amazon Redshift Getting Started Guide (http://docs.aws.amazon.com/redshift/latest/gsg/getting-started.html)
//
// If you are a database developer, the Amazon Redshift Database Developer
// Guide (http://docs.aws.amazon.com/redshift/latest/dg/welcome.html) explains
// how to design, build, query, and maintain the databases that make up your
// data warehouse.
//The service client's operations are safe to be used concurrently.
// It is not safe to mutate any of the client's properties though.
type Redshift struct {
*client.Client
}
// Used for custom client initialization logic
var initClient func(*client.Client)
// Used for custom request initialization logic
var initRequest func(*request.Request)
// A ServiceName is the name of the service the client will make API calls to.
const ServiceName = "redshift"
// New creates a new instance of the Redshift client with a session.
// If additional configuration is needed for the client instance use the optional
// aws.Config parameter to add your extra config.
//
// Example:
// // Create a Redshift client from just a session.
// svc := redshift.New(mySession)
//
// // Create a Redshift client with additional configuration
// svc := redshift.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
func New(p client.ConfigProvider, cfgs ...*aws.Config) *Redshift {
c := p.ClientConfig(ServiceName, cfgs...)
return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion)
}
// newClient creates, initializes and returns a new service client instance.
func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string) *Redshift {
svc := &Redshift{
Client: client.New(
cfg,
metadata.ClientInfo{
ServiceName: ServiceName,
SigningRegion: signingRegion,
Endpoint: endpoint,
APIVersion: "2012-12-01",
},
handlers,
),
}
// Handlers
svc.Handlers.Sign.PushBack(v4.Sign)
svc.Handlers.Build.PushBackNamed(query.BuildHandler)
svc.Handlers.Unmarshal.PushBackNamed(query.UnmarshalHandler)
svc.Handlers.UnmarshalMeta.PushBackNamed(query.UnmarshalMetaHandler)
svc.Handlers.UnmarshalError.PushBackNamed(query.UnmarshalErrorHandler)
// Run custom client initialization if present
if initClient != nil {
initClient(svc.Client)
}
return svc
}
// newRequest creates a new request for a Redshift operation and runs any
// custom request initialization.
func (c *Redshift) newRequest(op *request.Operation, params, data interface{}) *request.Request {
req := c.NewRequest(op, params, data)
// Run custom request initialization if present
if initRequest != nil {
initRequest(req)
}
return req
}
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