mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2025-11-04 07:22:25 -06:00
72 lines
1.7 KiB
Go
72 lines
1.7 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package ap
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import (
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"net/url"
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"sync"
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"code.superseriousbusiness.org/activity/streams/vocab"
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)
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const mapmax = 256
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// mapPool is a memory pool
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// of maps for JSON decoding.
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var mapPool sync.Pool
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// getMap acquires a map from memory pool.
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func getMap() map[string]any {
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v := mapPool.Get()
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if v == nil {
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// preallocate map of max-size.
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m := make(map[string]any, mapmax)
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v = m
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}
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return v.(map[string]any) //nolint
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}
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// putMap clears and places map back in pool.
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func putMap(m map[string]any) {
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if len(m) > mapmax {
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// drop maps beyond
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// our maximum size.
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return
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}
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clear(m)
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mapPool.Put(m)
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}
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// _TypeOrIRI wraps a vocab.Type to implement TypeOrIRI.
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type _TypeOrIRI struct {
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vocab.Type
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}
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func (t *_TypeOrIRI) GetType() vocab.Type {
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return t.Type
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}
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func (t *_TypeOrIRI) GetIRI() *url.URL {
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return nil
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}
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func (t *_TypeOrIRI) IsIRI() bool {
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return false
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}
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func (t *_TypeOrIRI) SetIRI(*url.URL) {}
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