dynamodb

package

v1.16.1 Latest Latest Go to latest Published: Apr 24, 2024 License: Apache-2.0 Imports: 20 Imported by: 0

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Repository

github.com/cortexproject/cortex

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Documentation ¶

Index ¶

Constants
type Client
- func NewClient(cfg Config, cc codec.Codec, logger log.Logger, ...) (*Client, error)
type Config
- func (cfg *Config) RegisterFlags(f *flag.FlagSet, prefix string)

Constants ¶

View Source

const (
	// DdbBatchSizeLimit Current limit of 25 actions per batch
	// https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_BatchWriteItem.html
	DdbBatchSizeLimit = 25
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Client ¶

type Client struct {
	// contains filtered or unexported fields
}

func NewClient ¶

func NewClient(cfg Config, cc codec.Codec, logger log.Logger, registerer prometheus.Registerer) (*Client, error)

func (*Client) CAS ¶

func (c *Client) CAS(ctx context.Context, key string, f func(in interface{}) (out interface{}, retry bool, err error)) error

func (*Client) Delete ¶

func (c *Client) Delete(ctx context.Context, key string) error

func (*Client) Get ¶

func (c *Client) Get(ctx context.Context, key string) (interface{}, error)

func (*Client) LastUpdateTime ¶

func (c *Client) LastUpdateTime(key string) time.Time

func (*Client) List ¶

func (c *Client) List(ctx context.Context, key string) ([]string, error)

func (*Client) WatchKey ¶

func (c *Client) WatchKey(ctx context.Context, key string, f func(interface{}) bool)

func (*Client) WatchPrefix ¶

func (c *Client) WatchPrefix(ctx context.Context, prefix string, f func(string, interface{}) bool)

type Config ¶

type Config struct {
	Region         string        `yaml:"region"`
	TableName      string        `yaml:"table_name"`
	TTL            time.Duration `yaml:"ttl"`
	PullerSyncTime time.Duration `yaml:"puller_sync_time"`
	MaxCasRetries  int           `yaml:"max_cas_retries"`
}

Config to create a ConsulClient

func (*Config) RegisterFlags ¶

func (cfg *Config) RegisterFlags(f *flag.FlagSet, prefix string)

RegisterFlags adds the flags required to config this to the given FlagSet If prefix is not an empty string it should end with a period.

Source Files ¶

View all Source files

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