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/*
* Copyright 2024 gRPC authors.
*
* 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 internal contains code internal to the pickfirst package.
package internal
import (
rand "math/rand/v2"
"time"
)
var (
// RandShuffle pseudo-randomizes the order of addresses.
RandShuffle = rand.Shuffle
// TimeAfterFunc allows mocking the timer for testing connection delay
// related functionality.
TimeAfterFunc = func(d time.Duration, f func()) func() {
timer := time.AfterFunc(d, f)
return func() { timer.Stop() }
}
)
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