serviceconfig

Documentation

Overview

Package serviceconfig contains utility functions to parse service config.

Index

• type BalancerConfig
  • func (bc *BalancerConfig) UnmarshalJSON(b []byte) error

Types

type BalancerConfig

type BalancerConfig struct {
	Name   string
	Config externalserviceconfig.LoadBalancingConfig
}

BalancerConfig wraps the name and config associated with one load balancing policy. It corresponds to a single entry of the loadBalancingConfig field from ServiceConfig.

It implements the json.Unmarshaler interface.

https://github.com/grpc/grpc-proto/blob/54713b1e8bc6ed2d4f25fb4dff527842150b91b2/grpc/service_config/service_config.proto#L247

func (*BalancerConfig) UnmarshalJSON

func (bc *BalancerConfig) UnmarshalJSON(b []byte) error

UnmarshalJSON implements the json.Unmarshaler interface.

ServiceConfig contains a list of loadBalancingConfigs, each with a name and config. This method iterates through that list in order, and stops at the first policy that is supported.

• If the config for the first supported policy is invalid, the whole service config is invalid.
• If the list doesn't contain any supported policy, the whole service config is invalid.