metadata

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Published: Nov 9, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Overview

Copyright 2025 HAProxy Technologies LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

Constants

View Source
const (
	UnifiedGatewayMetaDataKey string = "hug"
	LinkIDMetaDataKey         string = "LinkID"
)

Variables

This section is empty.

Functions

This section is empty.

Types

type BackendMetaData

type BackendMetaData map[string]map[string]K8sObjectInfo // map[kind] -> map[objectKey]K8sObjectInfo

map[Route] -> map [routeKey]K8sObjectInfo

type FrontendMetaData

type FrontendMetaData map[string]map[string]K8sObjectInfo // map[kind] -> map[objectKey]K8sObjectInfo

type K8sObjectInfo

type K8sObjectInfo struct {
	LinkID     string
	Generation int64
}

type Manager

type Manager interface {
	FrontendMetaData(vListener *tree.VirtualListener) MetaData
	BackendMetaData(routesInfo map[string]RouteMetadaInfo) MetaData
}

func NewManager

func NewManager(extractGVK utilsk8s.ExtractGVK, cs *tree.ControllerStore, linkID string) Manager

type ManagerImpl

type ManagerImpl struct {
	// contains filtered or unexported fields
}

func (*ManagerImpl) BackendMetaData

func (mm *ManagerImpl) BackendMetaData(routesInfo map[string]RouteMetadaInfo) MetaData

func (*ManagerImpl) FrontendMetaData

func (mm *ManagerImpl) FrontendMetaData(vListener *tree.VirtualListener) MetaData

FrontendMetaData records, per frontend, the resources its listeners answer to and the generation each is programmed from: the Gateway for its own listeners, the ListenerSet for the entries it contributed. The kind is part of the key because a ListenerSet may share a name and namespace with its parent Gateway.

type MetaData

type MetaData map[string]any

type RouteMetadaInfo added in v0.8.0

type RouteMetadaInfo struct {
	OwnerType  string
	Generation int64
}

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