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<title>Uses of Class org.apache.edgent.oplet.core.Peek (Apache Edgent (incubating) v1.2.0 API)</title>
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<h2 title="Uses of Class org.apache.edgent.oplet.core.Peek" class="title">Uses of Class<br>org.apache.edgent.oplet.core.Peek</h2>
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.edgent.graph">org.apache.edgent.graph</a></td>
<td class="colLast">
<div class="block">Low-level graph building API.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.edgent.graph.spi">org.apache.edgent.graph.spi</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.edgent.metrics.oplets">org.apache.edgent.metrics.oplets</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.edgent.oplet.functional">org.apache.edgent.oplet.functional</a></td>
<td class="colLast">
<div class="block">Oplets that process tuples using functions.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.edgent.streamscope.oplets">org.apache.edgent.streamscope.oplets</a></td>
<td class="colLast">
<div class="block">Stream Oscilloscope underlying implementation oplets.</div>
</td>
</tr>
</tbody>
</table>
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<li class="blockList">
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<li class="blockList"><a name="org.apache.edgent.graph">
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<h3>Uses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/graph/package-summary.html">org.apache.edgent.graph</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/edgent/graph/package-summary.html">org.apache.edgent.graph</a> with type parameters of type <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>&lt;N extends <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a>&lt;<a href="../../../../../../org/apache/edgent/graph/Connector.html" title="type parameter in Connector">T</a>&gt;&gt;<br><a href="../../../../../../org/apache/edgent/graph/Connector.html" title="interface in org.apache.edgent.graph">Connector</a>&lt;<a href="../../../../../../org/apache/edgent/graph/Connector.html" title="type parameter in Connector">T</a>&gt;</code></td>
<td class="colLast"><span class="typeNameLabel">Connector.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/graph/Connector.html#peek-N-">peek</a></span>(N&nbsp;oplet)</code>
<div class="block">Inserts a <code>Peek</code> oplet between an output port and its
connections.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Method parameters in <a href="../../../../../../org/apache/edgent/graph/package-summary.html">org.apache.edgent.graph</a> with type arguments of type <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">Graph.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/graph/Graph.html#peekAll-org.apache.edgent.function.Supplier-org.apache.edgent.function.Predicate-">peekAll</a></span>(<a href="../../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a>&lt;? extends <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a>&lt;?&gt;&gt;&nbsp;supplier,
<a href="../../../../../../org/apache/edgent/function/Predicate.html" title="interface in org.apache.edgent.function">Predicate</a>&lt;<a href="../../../../../../org/apache/edgent/graph/Vertex.html" title="interface in org.apache.edgent.graph">Vertex</a>&lt;?,?,?&gt;&gt;&nbsp;select)</code>
<div class="block">Insert Peek oplets returned by the specified <code>Supplier</code> into
the outputs of all of the oplets which satisfy the specified
<code>Predicate</code> and where the output's <a href="../../../../../../org/apache/edgent/graph/Connector.html#isConnected--"><code>Connector.isConnected()</code></a>
is true.</div>
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</tr>
</tbody>
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<h3>Uses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/graph/spi/package-summary.html">org.apache.edgent.graph.spi</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Method parameters in <a href="../../../../../../org/apache/edgent/graph/spi/package-summary.html">org.apache.edgent.graph.spi</a> with type arguments of type <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractGraph.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/graph/spi/AbstractGraph.html#peekAll-org.apache.edgent.function.Supplier-org.apache.edgent.function.Predicate-">peekAll</a></span>(<a href="../../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a>&lt;? extends <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a>&lt;?&gt;&gt;&nbsp;supplier,
<a href="../../../../../../org/apache/edgent/function/Predicate.html" title="interface in org.apache.edgent.function">Predicate</a>&lt;<a href="../../../../../../org/apache/edgent/graph/Vertex.html" title="interface in org.apache.edgent.graph">Vertex</a>&lt;?,?,?&gt;&gt;&nbsp;select)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.edgent.metrics.oplets">
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<h3>Uses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/metrics/oplets/package-summary.html">org.apache.edgent.metrics.oplets</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/metrics/oplets/package-summary.html">org.apache.edgent.metrics.oplets</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/metrics/oplets/CounterOp.html" title="class in org.apache.edgent.metrics.oplets">CounterOp</a>&lt;T&gt;</span></code>
<div class="block">A metrics oplet which counts the number of tuples peeked at.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/metrics/oplets/RateMeter.html" title="class in org.apache.edgent.metrics.oplets">RateMeter</a>&lt;T&gt;</span></code>
<div class="block">A metrics oplet which measures current tuple throughput and one-, five-,
and fifteen-minute exponentially-weighted moving averages.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/metrics/oplets/SingleMetricAbstractOplet.html" title="class in org.apache.edgent.metrics.oplets">SingleMetricAbstractOplet</a>&lt;T&gt;</span></code>
<div class="block">Base for metrics oplets which use a single metric object.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.edgent.oplet.functional">
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<h3>Uses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/oplet/functional/package-summary.html">org.apache.edgent.oplet.functional</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/oplet/functional/package-summary.html">org.apache.edgent.oplet.functional</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/oplet/functional/Peek.html" title="class in org.apache.edgent.oplet.functional">Peek</a>&lt;T&gt;</span></code>
<div class="block">Functional peek oplet.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.edgent.streamscope.oplets">
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</a>
<h3>Uses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/streamscope/oplets/package-summary.html">org.apache.edgent.streamscope.oplets</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subclasses, and an explanation">
<caption><span>Subclasses of <a href="../../../../../../org/apache/edgent/oplet/core/Peek.html" title="class in org.apache.edgent.oplet.core">Peek</a> in <a href="../../../../../../org/apache/edgent/streamscope/oplets/package-summary.html">org.apache.edgent.streamscope.oplets</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/edgent/streamscope/oplets/StreamScope.html" title="class in org.apache.edgent.streamscope.oplets">StreamScope</a>&lt;T&gt;</span></code>
<div class="block">A Stream "oscilloscope" oplet.</div>
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