balancer

Jan 2, 2018

Changes in this version

type ClientConn

+ ResolveNow func(resolver.ResolveNowOption)

type DoneInfo

+ BytesReceived bool

+ BytesSent bool

Oct 11, 2017

Changes in this version

+ var ErrNoSubConnAvailable = errors.New("no SubConn is available")

+ var ErrTransientFailure = errors.New("all SubConns are in TransientFailure")

+ func Register(b Builder)

+ type Balancer interface

+ Close func()

+ HandleResolvedAddrs func([]resolver.Address, error)

+ HandleSubConnStateChange func(sc SubConn, state connectivity.State)

+ type BuildOptions struct

+ DialCreds credentials.TransportCredentials

+ Dialer func(context.Context, string) (net.Conn, error)

+ type Builder interface

+ Build func(cc ClientConn, opts BuildOptions) Balancer

+ Name func() string

+ func Get(name string) Builder

+ type ClientConn interface

+ NewSubConn func([]resolver.Address, NewSubConnOptions) (SubConn, error)

+ RemoveSubConn func(SubConn)

+ Target func() string

+ UpdateBalancerState func(s connectivity.State, p Picker)

+ type DoneInfo struct

+ Err error

+ type NewSubConnOptions struct

+ type PickOptions struct

+ type Picker interface

+ Pick func(ctx context.Context, opts PickOptions) (conn SubConn, done func(DoneInfo), err error)

+ type SubConn interface

+ Connect func()

+ UpdateAddresses func([]resolver.Address)