How to Create Distinct Channels in Go: A Guide to Memory Leak Prevention-Golang-php.cn

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How to Create Distinct Channels in Go: A Guide to Memory Leak Prevention

Linda Hamilton

Oct 29, 2024 am 04:40 AM

How to Create Distinct Channels in Go: A Guide to Memory Leak Prevention

Distinctive Channels in Go

In Go, a common requirement is to create channels that only output distinct values. To achieve this, however, requires some additional considerations.

Implementation

A straightforward solution is to utilize a map to store encountered values. Here's a simple implementation:

<code class="go">func UniqueGen(min, max int) <p><strong>Memory Leak Concerns</strong></p>
<p>When using a map to remember previously encountered values, one may worry about memory leaks. However, in this implementation, the map is bounded to the range of possible values (max - min) and is cleared upon channel closure. Therefore, there is no memory leak concern.</p></code>

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