chain

package

v0.9.0 Latest Latest Go to latest Published: Oct 12, 2020 License: Apache-2.0 Imports: 31 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/icon-project/goloop

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Documentation ¶

Index ¶

Constants
Variables
func GetChannel(channel string, nid int) string
func IsNodeCacheOption(s string) bool
func NewChain(wallet module.Wallet, transport module.NetworkTransport, srv *server.Manager, ...) *singleChain
func NewRegulator(logger log.Logger) *regulator
type BackupInfo
- func GetBackupInfoOf(f string) (*BackupInfo, error)
- func ReadBackupInfo(zr *zip.Reader) (*BackupInfo, error)
type Config
type State
- func (s State) String() string

Constants ¶

View Source

const (
	DefaultDBDir       = "db"
	DefaultWALDir      = "wal"
	DefaultContractDir = "contract"
	DefaultCacheDir    = "cache"
	DefaultTmpDBDir    = "tmp"
)

View Source

const (
	ConfigDefaultNormalTxPoolSize = 5000
	ConfigDefaultPatchTxPoolSize  = 1000
	ConfigDefaultMaxBlockTxBytes  = 1024 * 1024
)

View Source

const (
	NodeCacheNone    = "none"
	NodeCacheSmall   = "small"
	NodeCacheLarge   = "large"
	NodeCacheDefault = NodeCacheNone
)

View Source

const (
	ConfigDefaultTransactions     = 1000
	ConfigDefaultCommitTimeout    = time.Second
	ConfigDefaultBlockInterval    = time.Second
	ConfigDefaultMinCommitTimeout = 200 * time.Millisecond
)

View Source

const TemporalBackupFile = ".backup"

Variables ¶

View Source

var NodeCacheOptions = [...]string{
	NodeCacheNone, NodeCacheSmall, NodeCacheLarge,
}

Functions ¶

func GetChannel ¶

func GetChannel(channel string, nid int) string

func IsNodeCacheOption ¶

func IsNodeCacheOption(s string) bool

func NewChain ¶

func NewChain(
	wallet module.Wallet,
	transport module.NetworkTransport,
	srv *server.Manager,
	pm eeproxy.Manager,
	logger log.Logger,
	cfg *Config,
) *singleChain

func NewRegulator ¶

func NewRegulator(logger log.Logger) *regulator

Types ¶

type BackupInfo ¶

type BackupInfo struct {
	NID     common.HexInt32 `json:"nid"`
	CID     common.HexInt32 `json:"cid"`
	Channel string          `json:"channel"`
	Height  int64           `json:"height"`
	Codec   string          `json:"codec"`
}

func GetBackupInfoOf ¶

func GetBackupInfoOf(f string) (*BackupInfo, error)

func ReadBackupInfo ¶

func ReadBackupInfo(zr *zip.Reader) (*BackupInfo, error)

type Config ¶

type Config struct {
	// fixed
	NID    int    `json:"nid"`
	DBType string `json:"db_type"`

	// static
	SeedAddr         string `json:"seed_addr"`
	Role             uint   `json:"role"`
	ConcurrencyLevel int    `json:"concurrency_level,omitempty"`
	NormalTxPoolSize int    `json:"normal_tx_pool,omitempty"`
	PatchTxPoolSize  int    `json:"patch_tx_pool,omitempty"`
	MaxBlockTxBytes  int    `json:"max_block_tx_bytes,omitempty"`
	NodeCache        string `json:"node_cache,omitempty"`
	AutoStart        bool   `json:"auto_start,omitempty"`

	// runtime
	Channel        string `json:"channel"`
	SecureSuites   string `json:"secureSuites"`
	SecureAeads    string `json:"secureAeads"`
	DefWaitTimeout int64  `json:"waitTimeout"`
	MaxWaitTimeout int64  `json:"maxTimeout"`

	GenesisStorage module.GenesisStorage `json:"-"`
	Genesis        json.RawMessage       `json:"genesis"`

	BaseDir  string `json:"chain_dir"`
	FilePath string `json:"-"` // absolute path

	NIDForP2P bool `json:"-"`
}

func (*Config) AbsBaseDir ¶

func (c *Config) AbsBaseDir() string

func (*Config) CID ¶

func (c *Config) CID() int

func (*Config) GetChannel ¶

func (c *Config) GetChannel() string

func (*Config) NetID ¶

func (c *Config) NetID() int

func (*Config) ResolveAbsolute ¶

func (c *Config) ResolveAbsolute(targetPath string) string

func (*Config) ResolveRelative ¶

func (c *Config) ResolveRelative(targetPath string) string

type State ¶

type State int

const (
	Created State = iota
	Initializing
	InitializeFailed
	Starting
	Started
	Stopping
	Failed
	Finished
	Stopped
	Terminating
	Terminated
)

func (State) String ¶

func (s State) String() string

Source Files ¶

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Directories ¶

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