Versions in this module Expand all Collapse all v1 v1.2.2 Sep 8, 2017 v1.2.1 Sep 6, 2017 Changes in this version + var ErrInvalidConn = errors.New("invalid connection") + type CustomCredential struct + Token string + func (c CustomCredential) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) + func (c CustomCredential) RequireTransportSecurity() bool + type GRPCPool struct + var Pool GRPCPool + func (p *GRPCPool) Get(addr, certFile, token string) (*grpc.ClientConn, error) + func (p *GRPCPool) Put(addr string, conn *grpc.ClientConn) error + func (p *GRPCPool) Release(addr string) + func (p *GRPCPool) ReleaseAll()