api

package
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Published: Jul 15, 2016 License: Apache-2.0 Imports: 8 Imported by: 0

Documentation

Overview

Package api manages the capabilities and features that are exposed to clients by the etcd cluster.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func EnableCapability

func EnableCapability(c Capability)

func IsCapabilityEnabled

func IsCapabilityEnabled(c Capability) bool

func RunCapabilityLoop

func RunCapabilityLoop(s *etcdserver.EtcdServer)

RunCapabilityLoop checks the cluster version every 500ms and updates the enabledMap when the cluster version increased.

Types

type Capability

type Capability string
const (
	AuthCapability  Capability = "auth"
	V3rpcCapability Capability = "v3rpc"
)

type Cluster

type Cluster interface {
	// ID returns the cluster ID
	ID() types.ID
	// ClientURLs returns an aggregate set of all URLs on which this
	// cluster is listening for client requests
	ClientURLs() []string
	// Members returns a slice of members sorted by their ID
	Members() []*membership.Member
	// Member retrieves a particular member based on ID, or nil if the
	// member does not exist in the cluster
	Member(id types.ID) *membership.Member
	// IsIDRemoved checks whether the given ID has been removed from this
	// cluster at some point in the past
	IsIDRemoved(id types.ID) bool
	// Version is the cluster-wide minimum major.minor version.
	Version() *semver.Version
}

Cluster is an interface representing a collection of members in one etcd cluster.

Directories

Path Synopsis
Package v2http provides etcd client and server implementations.
Package v2http provides etcd client and server implementations.
Package v3rpc implements etcd v3 RPC system based on gRPC.
Package v3rpc implements etcd v3 RPC system based on gRPC.

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