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45 lines
1.0 KiB
45 lines
1.0 KiB
8 years ago
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// Copyright 2012-present Oliver Eilhard. All rights reserved.
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8 years ago
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// Use of this source code is governed by a MIT-license.
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// See http://olivere.mit-license.org/license.txt for details.
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package elastic
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type Rescore struct {
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rescorer Rescorer
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windowSize *int
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defaultRescoreWindowSize *int
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}
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func NewRescore() *Rescore {
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return &Rescore{}
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}
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func (r *Rescore) WindowSize(windowSize int) *Rescore {
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r.windowSize = &windowSize
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return r
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}
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func (r *Rescore) IsEmpty() bool {
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return r.rescorer == nil
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}
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func (r *Rescore) Rescorer(rescorer Rescorer) *Rescore {
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r.rescorer = rescorer
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return r
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}
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func (r *Rescore) Source() (interface{}, error) {
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source := make(map[string]interface{})
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if r.windowSize != nil {
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source["window_size"] = *r.windowSize
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} else if r.defaultRescoreWindowSize != nil {
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source["window_size"] = *r.defaultRescoreWindowSize
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}
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rescorerSrc, err := r.rescorer.Source()
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if err != nil {
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return nil, err
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}
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source[r.rescorer.Name()] = rescorerSrc
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return source, nil
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}
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