//  Copyright (c) 2014 Couchbase, Inc.
//
// 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.

package search

import (
	"time"

	"github.com/blevesearch/bleve/index"

	"golang.org/x/net/context"
)

type Collector interface {
	Collect(ctx context.Context, searcher Searcher, reader index.IndexReader) error
	Results() DocumentMatchCollection
	Total() uint64
	MaxScore() float64
	Took() time.Duration
	SetFacetsBuilder(facetsBuilder *FacetsBuilder)
	FacetResults() FacetResults
}
