291 lines
10 KiB
HTML
291 lines
10 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="x-ua-compatible" content="ie=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta name="generator" content="ExDoc v0.18.3">
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<title>POAAgent.Plugins.Transfers.WebSocket.Primus – poa_agent v0.1.0</title>
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<link rel="stylesheet" href="dist/app-480ffdc169.css" />
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<script src="dist/sidebar_items-75149ca71e.js"></script>
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</head>
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<body data-type="modules">
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<script>try { if(localStorage.getItem('night-mode')) document.body.className += ' night-mode'; } catch (e) { }</script>
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<div class="main">
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<button class="sidebar-button sidebar-toggle">
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<span class="icon-menu" aria-hidden="true"></span>
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<span class="sr-only">Toggle Sidebar</span>
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</button>
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<button class="sidebar-button night-mode-toggle">
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<span class="icon-theme" aria-hidden="true"></span>
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<span class="sr-only">Toggle Theme</span>
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</button>
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<section class="sidebar">
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<a href="POAAgent.html" class="sidebar-projectLink">
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<div class="sidebar-projectDetails">
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<h1 class="sidebar-projectName">
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poa_agent
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</h1>
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<h2 class="sidebar-projectVersion">
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v0.1.0
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</h2>
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</div>
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</a>
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<form class="sidebar-search" action="search.html">
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<button type="submit" class="search-button">
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<span class="icon-search" aria-hidden="true"></span>
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</button>
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<input name="q" type="text" id="search-list" class="search-input" placeholder="Search" aria-label="Search" autocomplete="off" />
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</form>
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<ul class="sidebar-listNav">
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<li><a id="extras-list" href="#full-list">Pages</a></li>
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<li><a id="modules-list" href="#full-list">Modules</a></li>
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</ul>
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<div class="gradient"></div>
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<ul id="full-list" class="sidebar-fullList"></ul>
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</section>
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<section class="content">
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<div class="content-outer">
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<div id="content" class="content-inner">
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<h1>
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<small class="visible-xs">poa_agent v0.1.0</small>
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POAAgent.Plugins.Transfers.WebSocket.Primus
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<a href="https://github.com/poanetwork/poa-netstats-agent/blob/v0.1.0/lib/poa_agent/plugins/transfers/web_socket/primus.ex#L1" title="View Source" class="view-source" rel="help">
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<span class="icon-code" aria-hidden="true"></span>
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<span class="sr-only">View Source</span>
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</a>
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</h1>
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<section id="summary" class="details-list">
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<h1 class="section-heading">
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<a class="hover-link" href="#summary">
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<span class="icon-link" aria-hidden="true"></span>
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<span class="sr-only">Link to this section</span>
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</a>
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Summary
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</h1>
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<div class="summary-functions summary">
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<h2>
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<a href="#functions">Functions</a>
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</h2>
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<div class="summary-row">
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<div class="summary-signature">
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<a href="#data_received/4">data_received(label, metric_type, data, state)</a>
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</div>
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<div class="summary-synopsis"><p>In this callback is called when a Collector sends data to this Transfer</p>
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</div>
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</div>
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<div class="summary-row">
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<div class="summary-signature">
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<a href="#handle_message/2">handle_message(arg1, state)</a>
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</div>
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<div class="summary-synopsis"><p>In this callback is called when the Transfer process receives an erlang message</p>
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</div>
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</div>
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<div class="summary-row">
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<div class="summary-signature">
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<a href="#init_transfer/1">init_transfer(configuration)</a>
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</div>
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<div class="summary-synopsis"><p>A callback executed when the Transfer Plugin starts.
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The argument is retrieved from the configuration file when the Transfer is defined
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It must return <code class="inline">{:ok, state}</code>, that <code class="inline">state</code> will be keept as in <a href="https://hexdocs.pm/elixir/GenServer.html"><code class="inline">GenServer</code></a> and can be
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retrieved in the <code class="inline">data_received/2</code> function</p>
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</div>
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</div>
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<div class="summary-row">
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<div class="summary-signature">
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<a href="#terminate/1">terminate(_)</a>
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</div>
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<div class="summary-synopsis"><p>This callback is called just before the Process goes down. This is a good place for closing connections</p>
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</div>
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</div>
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</div>
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</section>
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<section id="functions" class="details-list">
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<h1 class="section-heading">
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<a class="hover-link" href="#functions">
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<span class="icon-link" aria-hidden="true"></span>
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<span class="sr-only">Link to this section</span>
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</a>
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Functions
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</h1>
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<div class="detail" id="data_received/4">
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<div class="detail-header">
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<a href="#data_received/4" class="detail-link" title="Link to this function">
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<span class="icon-link" aria-hidden="true"></span>
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<span class="sr-only">Link to this function</span>
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</a>
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<span class="signature">data_received(label, metric_type, data, state)</span>
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<a href="https://github.com/poanetwork/poa-netstats-agent/blob/v0.1.0/lib/poa_agent/plugins/transfers/web_socket/primus.ex#L82" class="view-source" rel="help" title="View Source">
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<span class="icon-code" aria-hidden="true"></span>
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<span class="sr-only">View Source</span>
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</a>
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</div>
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<section class="docstring">
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<p> In this callback is called when a Collector sends data to this Transfer.</p>
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<p> Regarding the parameters, <code class="inline">label</code> identifies the Collector, <code class="inline">metric_type</code> is the metric type in String format, it is used in order
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to know which kind of data we are sending, the <code class="inline">data</code> is the real data received, and the <code class="inline">state</code> is the Collector’s state</p>
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<p> It must return <code class="inline">{:ok, state}</code>.</p>
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<p>Callback implementation for <a href="POAAgent.Plugins.Transfer.html#c:data_received/4"><code class="inline">POAAgent.Plugins.Transfer.data_received/4</code></a>.</p>
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</section>
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</div>
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<div class="detail" id="handle_message/2">
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<div class="detail-header">
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<a href="#handle_message/2" class="detail-link" title="Link to this function">
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<span class="icon-link" aria-hidden="true"></span>
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<span class="sr-only">Link to this function</span>
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</a>
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<span class="signature">handle_message(arg1, state)</span>
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<a href="https://github.com/poanetwork/poa-netstats-agent/blob/v0.1.0/lib/poa_agent/plugins/transfers/web_socket/primus.ex#L123" class="view-source" rel="help" title="View Source">
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<span class="icon-code" aria-hidden="true"></span>
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<span class="sr-only">View Source</span>
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</a>
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</div>
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<section class="docstring">
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<p> In this callback is called when the Transfer process receives an erlang message.</p>
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<p> It must return <code class="inline">{:ok, state}</code>.</p>
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<p>Callback implementation for <a href="POAAgent.Plugins.Transfer.html#c:handle_message/2"><code class="inline">POAAgent.Plugins.Transfer.handle_message/2</code></a>.</p>
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</section>
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</div>
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<div class="detail" id="init_transfer/1">
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<div class="detail-header">
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<a href="#init_transfer/1" class="detail-link" title="Link to this function">
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<span class="icon-link" aria-hidden="true"></span>
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<span class="sr-only">Link to this function</span>
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</a>
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<span class="signature">init_transfer(configuration)</span>
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<a href="https://github.com/poanetwork/poa-netstats-agent/blob/v0.1.0/lib/poa_agent/plugins/transfers/web_socket/primus.ex#L39" class="view-source" rel="help" title="View Source">
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<span class="icon-code" aria-hidden="true"></span>
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<span class="sr-only">View Source</span>
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</a>
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</div>
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<section class="docstring">
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<p> A callback executed when the Transfer Plugin starts.
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The argument is retrieved from the configuration file when the Transfer is defined
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It must return <code class="inline">{:ok, state}</code>, that <code class="inline">state</code> will be keept as in <a href="https://hexdocs.pm/elixir/GenServer.html"><code class="inline">GenServer</code></a> and can be
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retrieved in the <code class="inline">data_received/2</code> function.</p>
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<p>Callback implementation for <a href="POAAgent.Plugins.Transfer.html#c:init_transfer/1"><code class="inline">POAAgent.Plugins.Transfer.init_transfer/1</code></a>.</p>
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</section>
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</div>
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<div class="detail" id="terminate/1">
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<div class="detail-header">
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<a href="#terminate/1" class="detail-link" title="Link to this function">
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<span class="icon-link" aria-hidden="true"></span>
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<span class="sr-only">Link to this function</span>
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</a>
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<span class="signature">terminate(_)</span>
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<a href="https://github.com/poanetwork/poa-netstats-agent/blob/v0.1.0/lib/poa_agent/plugins/transfers/web_socket/primus.ex#L137" class="view-source" rel="help" title="View Source">
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<span class="icon-code" aria-hidden="true"></span>
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<span class="sr-only">View Source</span>
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</a>
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</div>
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<section class="docstring">
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<p> This callback is called just before the Process goes down. This is a good place for closing connections.</p>
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<p>Callback implementation for <a href="POAAgent.Plugins.Transfer.html#c:terminate/1"><code class="inline">POAAgent.Plugins.Transfer.terminate/1</code></a>.</p>
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</section>
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</div>
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</section>
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<footer class="footer">
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<p>
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<span class="line">
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Built using
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<a href="https://github.com/elixir-lang/ex_doc" title="ExDoc" rel="help" target="_blank">ExDoc</a> (v0.18.3),
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</span>
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<span class="line">
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designed by
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<a href="https://twitter.com/dignifiedquire" target="_blank" title="@dignifiedquire">Friedel Ziegelmayer</a>.
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</span>
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</p>
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</footer>
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</div>
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</section>
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</div>
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<script src="dist/app-9bd040e5e5.js"></script>
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</body>
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</html>
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