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gitea/vendor/github.com/blevesearch/bleve/document/indexing_options.go
2018-05-19 20:49:46 +08:00

67 lines
1.4 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 document
type IndexingOptions int
const (
IndexField IndexingOptions = 1 << iota
StoreField
IncludeTermVectors
DocValues
)
func (o IndexingOptions) IsIndexed() bool {
return o&IndexField != 0
}
func (o IndexingOptions) IsStored() bool {
return o&StoreField != 0
}
func (o IndexingOptions) IncludeTermVectors() bool {
return o&IncludeTermVectors != 0
}
func (o IndexingOptions) IncludeDocValues() bool {
return o&DocValues != 0
}
func (o IndexingOptions) String() string {
rv := ""
if o.IsIndexed() {
rv += "INDEXED"
}
if o.IsStored() {
if rv != "" {
rv += ", "
}
rv += "STORE"
}
if o.IncludeTermVectors() {
if rv != "" {
rv += ", "
}
rv += "TV"
}
if o.IncludeDocValues() {
if rv != "" {
rv += ", "
}
rv += "DV"
}
return rv
}