server

package
v0.0.0-...-38a4c7e Latest Latest
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 Go to latest Published: Nov 20, 2022 License: Apache-2.0 Imports: 18 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Command 

type Command struct {
	Cmd   string
	Key   string
	Value []byte
}

Command struct

type Server 

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

Server is the main server struct. 

var ServerInstance Server

ServerInstance is the main server instance.

func (*Server) AddNode 

func (s *Server) AddNode(c Command, fromClient bool) error

AddNode is a function that adds a node to the nodes list.

func (*Server) ClientHandler 

func (s *Server) ClientHandler(conn net.Conn)

ServerHandler is the main server handler.

func (*Server) ConnController 

func (s *Server) ConnController()

ConnController is the main connections controller.

func (*Server) Del 

func (s *Server) Del(c Command) error

Delete is a function that deletes a key-value pair from the server.

func (*Server) DelNode 

func (s *Server) DelNode(c Command) error

DelNode is a function that deletes a node from the server.

func (*Server) Get 

func (s *Server) Get(c Command) ([]byte, error)

Get is a function that gets a value by key from the server.

func (*Server) GetCmd 

func (s *Server) GetCmd(conn net.Conn) (Command, error)

GetCmd reads and parses command from client connection.

func (*Server) Info 

func (s *Server) Info() (string, error)

Info is a function that retunrs server info.

func (*Server) Init 

func (s *Server) Init(args argparse.Args) error

init is a function that initializes the server.

func (*Server) Listen 

func (s *Server) Listen() (listenerClient net.Listener, listenerServer net.Listener)

Listen returns listeners for client/server connections.

func (*Server) MemController 

func (s *Server) MemController()

MemController is a function that controls the memory usage of the server.

func (*Server) Serve 

func (s *Server) Serve()

Serve starts the server.

func (*Server) ServeClient 

func (s *Server) ServeClient()

ServeClient starts the client connection handler loop.

func (*Server) ServeServer 

func (s *Server) ServeServer()

ServeServer starts the server connection handler loop.

func (*Server) ServerHandler 

func (s *Server) ServerHandler(conn net.Conn)

ServerHandler is the main server handler.

func (*Server) Set 

func (s *Server) Set(c Command) error

Set is a function that sets a key-value pair in the server.

func (*Server) SetInNodes 

func (s *Server) SetInNodes(c Command) error

SetInNodes is a function that sets a key-pair to nodes.

func (*Server) SetKey 

func (s *Server) SetKey(key string, value int64) error

setkey is a function that sets a value by key in the server.

func (*Server) SetReplicas 

func (s *Server) SetReplicas(c Command) error

SetReplicas is a function that sets replicas number in a server

func (*Server) SetupArgs 

func (s *Server) SetupArgs(args argparse.Args)

Setup the server args.

Source Files

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