3fd2a64872
The DumpXXX() methods were always documented as internal and unsupported. However, now they are being removed from the public top-level API. They are still available on the internal IndexReader, which can be accessed using the Advanced() method. The DocCount() and DumpXXX() methods on the internal index have moved to the internal index reader, since they logically operate on a snapshot of an index.
141 lines
3.5 KiB
Go
141 lines
3.5 KiB
Go
// 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 collectors
|
|
|
|
import (
|
|
"github.com/blevesearch/bleve/document"
|
|
"github.com/blevesearch/bleve/index"
|
|
"github.com/blevesearch/bleve/search"
|
|
)
|
|
|
|
type stubSearcher struct {
|
|
index int
|
|
matches []*search.DocumentMatch
|
|
}
|
|
|
|
func (ss *stubSearcher) Next(ctx *search.SearchContext) (*search.DocumentMatch, error) {
|
|
if ss.index < len(ss.matches) {
|
|
rv := ctx.DocumentMatchPool.Get()
|
|
rv.IndexInternalID = ss.matches[ss.index].IndexInternalID
|
|
rv.Score = ss.matches[ss.index].Score
|
|
ss.index++
|
|
return rv, nil
|
|
}
|
|
return nil, nil
|
|
}
|
|
|
|
func (ss *stubSearcher) Advance(ctx *search.SearchContext, ID index.IndexInternalID) (*search.DocumentMatch, error) {
|
|
|
|
for ss.index < len(ss.matches) && ss.matches[ss.index].IndexInternalID.Compare(ID) < 0 {
|
|
ss.index++
|
|
}
|
|
if ss.index < len(ss.matches) {
|
|
rv := ctx.DocumentMatchPool.Get()
|
|
rv.IndexInternalID = ss.matches[ss.index].IndexInternalID
|
|
rv.Score = ss.matches[ss.index].Score
|
|
ss.index++
|
|
return rv, nil
|
|
}
|
|
return nil, nil
|
|
}
|
|
|
|
func (ss *stubSearcher) Close() error {
|
|
return nil
|
|
}
|
|
|
|
func (ss *stubSearcher) Weight() float64 {
|
|
return 0.0
|
|
}
|
|
|
|
func (ss *stubSearcher) SetQueryNorm(float64) {
|
|
}
|
|
|
|
func (ss *stubSearcher) Count() uint64 {
|
|
return uint64(len(ss.matches))
|
|
}
|
|
|
|
func (ss *stubSearcher) Min() int {
|
|
return 0
|
|
}
|
|
|
|
func (ss *stubSearcher) DocumentMatchPoolSize() int {
|
|
return 0
|
|
}
|
|
|
|
type stubReader struct{}
|
|
|
|
func (sr *stubReader) TermFieldReader(term []byte, field string, includeFreq, includeNorm, includeTermVectors bool) (index.TermFieldReader, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) DocIDReaderAll() (index.DocIDReader, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) DocIDReaderOnly(ids []string) (index.DocIDReader, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) FieldDict(field string) (index.FieldDict, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) FieldDictRange(field string, startTerm []byte, endTerm []byte) (index.FieldDict, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) FieldDictPrefix(field string, termPrefix []byte) (index.FieldDict, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) Document(id string) (*document.Document, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) DocumentFieldTerms(id index.IndexInternalID, fields []string) (index.FieldTerms, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) Fields() ([]string, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) GetInternal(key []byte) ([]byte, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (sr *stubReader) DocCount() (uint64, error) {
|
|
return 0, nil
|
|
}
|
|
|
|
func (sr *stubReader) ExternalID(id index.IndexInternalID) (string, error) {
|
|
return string(id), nil
|
|
}
|
|
|
|
func (sr *stubReader) InternalID(id string) (index.IndexInternalID, error) {
|
|
return []byte(id), nil
|
|
}
|
|
|
|
func (sr *stubReader) DumpAll() chan interface{} {
|
|
return nil
|
|
}
|
|
|
|
func (sr *stubReader) DumpDoc(id string) chan interface{} {
|
|
return nil
|
|
}
|
|
|
|
func (sr *stubReader) DumpFields() chan interface{} {
|
|
return nil
|
|
}
|
|
|
|
func (sr *stubReader) Close() error {
|
|
return nil
|
|
}
|