// Licensed to the Apache Software Foundation (ASF) under one
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// distributed with this work for additional information
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// to you 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.

package controller

import (
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	gatewayv1 "sigs.k8s.io/gateway-api/apis/v1"
)

type RouteParentRefContext struct {
	Gateway *gatewayv1.Gateway

	ListenerName string
	Listener     *gatewayv1.Listener
	Listeners    []gatewayv1.Listener

	// ExplicitListenerMatch reports whether this parentRef attached to its
	// Gateway through an explicit sectionName or port that resolved to one of
	// the listeners above. It is computed here, where each parentRef's Gateway
	// and matched listeners are known, so the server_port injection decision
	// never matches a sectionName/port against a listener from a different
	// parentRef's Gateway.
	ExplicitListenerMatch bool

	Conditions []metav1.Condition
}
