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Diffstat (limited to 'vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go')
-rw-r--r--vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go100
1 files changed, 0 insertions, 100 deletions
diff --git a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go
deleted file mode 100644
index 0126d6b51..000000000
--- a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go
+++ /dev/null
@@ -1,100 +0,0 @@
-//go:build !go1.21
-
-// TODO: when this file is deleted (after Go 1.20 support is dropped), delete
-// all of grpcrand and call the rand package directly.
-
-/*
- *
- * Copyright 2018 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 grpcrand implements math/rand functions in a concurrent-safe way
-// with a global random source, independent of math/rand's global source.
-package grpcrand
-
-import (
- "math/rand"
- "sync"
- "time"
-)
-
-var (
- r = rand.New(rand.NewSource(time.Now().UnixNano()))
- mu sync.Mutex
-)
-
-// Int implements rand.Int on the grpcrand global source.
-func Int() int {
- mu.Lock()
- defer mu.Unlock()
- return r.Int()
-}
-
-// Int63n implements rand.Int63n on the grpcrand global source.
-func Int63n(n int64) int64 {
- mu.Lock()
- defer mu.Unlock()
- return r.Int63n(n)
-}
-
-// Intn implements rand.Intn on the grpcrand global source.
-func Intn(n int) int {
- mu.Lock()
- defer mu.Unlock()
- return r.Intn(n)
-}
-
-// Int31n implements rand.Int31n on the grpcrand global source.
-func Int31n(n int32) int32 {
- mu.Lock()
- defer mu.Unlock()
- return r.Int31n(n)
-}
-
-// Float64 implements rand.Float64 on the grpcrand global source.
-func Float64() float64 {
- mu.Lock()
- defer mu.Unlock()
- return r.Float64()
-}
-
-// Uint64 implements rand.Uint64 on the grpcrand global source.
-func Uint64() uint64 {
- mu.Lock()
- defer mu.Unlock()
- return r.Uint64()
-}
-
-// Uint32 implements rand.Uint32 on the grpcrand global source.
-func Uint32() uint32 {
- mu.Lock()
- defer mu.Unlock()
- return r.Uint32()
-}
-
-// ExpFloat64 implements rand.ExpFloat64 on the grpcrand global source.
-func ExpFloat64() float64 {
- mu.Lock()
- defer mu.Unlock()
- return r.ExpFloat64()
-}
-
-// Shuffle implements rand.Shuffle on the grpcrand global source.
-var Shuffle = func(n int, f func(int, int)) {
- mu.Lock()
- defer mu.Unlock()
- r.Shuffle(n, f)
-}