client

Documentation

Overview

Package client implements a gRPC client for the cache service.

Index

• type Cacher
• type Client
  • func New(conn *grpc.ClientConn) (p *Client)
  • func (a *Client) Close() error
  • func (a *Client) Get(ctx context.Context, key string) (keyExists bool, value []byte, err error)
  • func (a *Client) Set(ctx context.Context, key string, value []byte) error

Types

type Cacher

type Cacher interface {
	Get(ctx context.Context, key string) (keyExists bool, value []byte, err error)
	Set(ctx context.Context, key string, value []byte) error
	Close() error
}

Cacher specifies an interface for remote clients connecting to the cache service.

type Client

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

Client represents a gRPC cache service client.

func New

func New(conn *grpc.ClientConn) (p *Client)

New returns a new gRPC cache service client.

func (*Client) Close

func (a *Client) Close() error

Close tears down the ClientConn and all underlying connections.

func (*Client) Get

func (a *Client) Get(ctx context.Context, key string) (keyExists bool, value []byte, err error)

Get retrieves a value from the cache service.

func (*Client) Set

func (a *Client) Set(ctx context.Context, key string, value []byte) error

Set stores a key value pair in the cache service.