mirror of
https://github.com/golang/go
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32 lines
524 B
Go
32 lines
524 B
Go
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// run -gcflags=-G=3
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// Copyright 2021 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import (
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"fmt"
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"reflect"
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)
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type Stream[T any] struct {
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}
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func (s Stream[T]) DropWhile() Stream[T] {
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return Pipe[T, T](s)
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}
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func Pipe[T, R any](s Stream[T]) Stream[R] {
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it := func(fn func(R) bool) {
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}
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fmt.Println(reflect.TypeOf(it).String())
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return Stream[R]{}
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}
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func main() {
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s := Stream[int]{}
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s = s.DropWhile()
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}
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