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pool.go
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pool.go
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// SPDX-License-Identifier: AGPL-3.0-only
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, version 3.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>
package pool
import (
"sync"
)
type Pool[T any] struct {
pool sync.Pool
}
//nolint:forcetypeassert
func (p *Pool[T]) Get() T {
return p.pool.Get().(T)
}
func (p *Pool[T]) Put(t T) {
p.pool.Put(t)
}
func New[T any, F func() T](fn F) *Pool[T] {
return &Pool[T]{
pool: sync.Pool{
New: func() any {
return fn()
},
},
}
}