utils

package

v2.0.1 Latest Latest Go to latest Published: Jul 5, 2020 License: LGPL-3.0 Imports: 15 Imported by: 0

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const GovNodeCacheTime = time.Minute * 10

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const HostsResolverCacheTime = time.Minute * 10

This section is empty.

func GetGovernanceView(backend *ledger.Ledger) (*governance.GovernanceView, error)

func GetPeersConfig(backend *ledger.Ledger, view uint32) ([]*config.VBFTPeerStakeInfo, uint32, error)

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

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

func NewGovNodeResolver(db *ledger.Ledger) *GovNodeLedgerResolver

func (self *GovNodeLedgerResolver) IsGovNode(pubKey string) bool

func (self *GovNodeLedgerResolver) IsGovNodePubKey(key keypair.PublicKey) bool

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

func NewGovNodeMockResolver(gov []string) *GovNodeMockResolver

func (self *GovNodeMockResolver) IsGovNode(key string) bool

func (self *GovNodeMockResolver) IsGovNodePubKey(key keypair.PublicKey) bool

type GovNodeResolver interface {
	IsGovNodePubKey(key keypair.PublicKey) bool
	IsGovNode(key string) bool
}

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

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

host resolver with cache

func NewHostsResolver(hosts []string) (*HostsResolver, []string)

func (self *HostsResolver) GetHostAddrs() []string

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

func NewParker() *Parker

func (self *Parker) ParkTimeout(d time.Duration)

func (self *Parker) Unpark()