56 lines
1.4 KiB
Go
Vendored
56 lines
1.4 KiB
Go
Vendored
// Copyright (c) 2014 Couchbase, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package search
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import (
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"encoding/json"
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"fmt"
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"reflect"
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"github.com/blevesearch/bleve/v2/size"
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)
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var reflectStaticSizeExplanation int
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func init() {
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var e Explanation
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reflectStaticSizeExplanation = int(reflect.TypeOf(e).Size())
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}
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type Explanation struct {
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Value float64 `json:"value"`
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Message string `json:"message"`
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Children []*Explanation `json:"children,omitempty"`
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}
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func (expl *Explanation) String() string {
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js, err := json.MarshalIndent(expl, "", " ")
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if err != nil {
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return fmt.Sprintf("error serializing explanation to json: %v", err)
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}
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return string(js)
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}
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func (expl *Explanation) Size() int {
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sizeInBytes := reflectStaticSizeExplanation + size.SizeOfPtr +
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len(expl.Message)
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for _, entry := range expl.Children {
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sizeInBytes += entry.Size()
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}
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return sizeInBytes
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}
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