package internal

import "google.golang.org/grpc/xds/internal"

Package internal contains functions/structs shared by xds balancers/resolvers.

Index

Types

type LocalityID 

type LocalityID struct {
	Region  string `json:"region,omitempty"`
	Zone    string `json:"zone,omitempty"`
	SubZone string `json:"subZone,omitempty"`
}

LocalityID is xds.Locality without XXX fields, so it can be used as map keys.

xds.Locality cannot be map keys because one of the XXX fields is a slice.

func LocalityIDFromString 

func LocalityIDFromString(s string) (ret LocalityID, _ error)

LocalityIDFromString converts a json representation of locality, into a LocalityID struct.

func (LocalityID) ToString 

func (l LocalityID) ToString() (string, error)

ToString generates a string representation of LocalityID by marshalling it into json. Not calling it String() so printf won't call it.

Source Files

internal.go

Directories

PathSynopsis
xds/internal/balancerPackage balancer installs all the xds balancers.
xds/internal/balancer/balancergroupPackage balancergroup implements a utility struct to bind multiple balancers into one balancer.
xds/internal/balancer/cdsbalancerPackage cdsbalancer implements a balancer to handle CDS responses.
xds/internal/balancer/clusterimplPackage clusterimpl implements the xds_cluster_impl balancing policy.
xds/internal/balancer/clustermanagerPackage clustermanager implements the cluster manager LB policy for xds.
xds/internal/balancer/edsbalancerPackage edsbalancer contains EDS balancer implementation.
xds/internal/balancer/loadstorePackage loadstore contains the loadStoreWrapper shared by the balancers.
xds/internal/balancer/lrsPackage lrs implements load reporting balancer for xds.
xds/internal/balancer/orcaPackage orca implements Open Request Cost Aggregation.
xds/internal/balancer/priorityPackage priority implements the priority balancer.
xds/internal/balancer/weightedtargetPackage weightedtarget implements the weighted_target balancer.
xds/internal/balancer/weightedtarget/weightedaggregatorPackage weightedaggregator implements state aggregator for weighted_target balancer.
xds/internal/clientPackage client implements a full fledged gRPC client for the xDS API used by the xds resolver and balancer implementations.
xds/internal/client/bootstrapPackage bootstrap provides the functionality to initialize certain aspects of an xDS client by reading a bootstrap file.
xds/internal/client/loadPackage load provides functionality to record and maintain load data.
xds/internal/client/tests
xds/internal/client/v2Package v2 provides xDS v2 transport protocol specific functionality.
xds/internal/client/v3Package v3 provides xDS v3 transport protocol specific functionality.
xds/internal/httpfilterPackage httpfilter contains the HTTPFilter interface and a registry for storing and retrieving their implementations.
xds/internal/httpfilter/faultPackage fault implements the Envoy Fault Injection HTTP filter.
xds/internal/httpfilter/routerPackage router implements the Envoy Router HTTP filter.
xds/internal/resolverPackage resolver implements the xds resolver, that does LDS and RDS to find the cluster to use.
xds/internal/serverPackage server contains internal server-side functionality used by the public facing xds package.
xds/internal/test
xds/internal/testutilsPackage testutils provides utility types, for use in xds tests.
xds/internal/testutils/e2ePackage e2e provides utilities for end2end testing of xDS functionality.
xds/internal/testutils/fakeclientPackage fakeclient provides a fake implementation of an xDS client.
xds/internal/testutils/fakeserverPackage fakeserver provides a fake implementation of the management server.
xds/internal/versionPackage version defines constants to distinguish between supported xDS API versions.
Version
v1.37.0
Published
Apr 7, 2021
Platform
linux/amd64
Imports
2 packages
Last checked
1 hour ago –

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