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<h2 title="Interface BackoffManager" class="title">Interface BackoffManager</h2>
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<dd><a href="../../../../org/apache/http/impl/client/AIMDBackoffManager.html" title="class in org.apache.http.impl.client">AIMDBackoffManager</a></dd>
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<pre>public interface <span class="strong">BackoffManager</span></pre>
<div class="block">Represents a controller that dynamically adjusts the size
of an available connection pool based on feedback from
using the connections.</div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>4.2</dd></dl>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/http/client/BackoffManager.html#backOff(org.apache.http.conn.routing.HttpRoute)">backOff</a></strong>(<a href="../../../../org/apache/http/conn/routing/HttpRoute.html" title="class in org.apache.http.conn.routing">HttpRoute</a>&nbsp;route)</code>
<div class="block">Called when we have decided that the result of
using a connection should be interpreted as a
backoff signal.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/http/client/BackoffManager.html#probe(org.apache.http.conn.routing.HttpRoute)">probe</a></strong>(<a href="../../../../org/apache/http/conn/routing/HttpRoute.html" title="class in org.apache.http.conn.routing">HttpRoute</a>&nbsp;route)</code>
<div class="block">Called when we have determined that the result of
using a connection has succeeded and that we may
probe for more connections.</div>
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<h4>backOff</h4>
<pre>void&nbsp;backOff(<a href="../../../../org/apache/http/conn/routing/HttpRoute.html" title="class in org.apache.http.conn.routing">HttpRoute</a>&nbsp;route)</pre>
<div class="block">Called when we have decided that the result of
using a connection should be interpreted as a
backoff signal.</div>
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<h4>probe</h4>
<pre>void&nbsp;probe(<a href="../../../../org/apache/http/conn/routing/HttpRoute.html" title="class in org.apache.http.conn.routing">HttpRoute</a>&nbsp;route)</pre>
<div class="block">Called when we have determined that the result of
using a connection has succeeded and that we may
probe for more connections.</div>
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