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<div class="subTitle">org.jgrapht.event</div>
<h2 title="Class GraphVertexChangeEvent" class="title">Class GraphVertexChangeEvent<V></h2>
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<li><a href="http://docs.oracle.com/javase/7/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">java.util.EventObject</a></li>
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<li><a href="../../../org/jgrapht/event/GraphChangeEvent.html" title="class in org.jgrapht.event">org.jgrapht.event.GraphChangeEvent</a></li>
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<li>org.jgrapht.event.GraphVertexChangeEvent<V></li>
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<pre>public class <span class="strong">GraphVertexChangeEvent<V></span>
extends <a href="../../../org/jgrapht/event/GraphChangeEvent.html" title="class in org.jgrapht.event">GraphChangeEvent</a></pre>
<div class="block">An event which indicates that a graph vertex has changed, or is about to
change. The event can be used either as an indication <i>after</i> the vertex
has been added or removed, or <i>before</i> it is added. The type of the
event can be tested using the <a href="../../../org/jgrapht/event/GraphChangeEvent.html#getType()"><code>GraphChangeEvent.getType()</code></a> method.</div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>Aug 10, 2003</dd>
<dt><span class="strong">Author:</span></dt>
<dd>Barak Naveh</dd>
<dt><span class="strong">See Also:</span></dt><dd><a href="../../../serialized-form.html#org.jgrapht.event.GraphVertexChangeEvent">Serialized Form</a></dd></dl>
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<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#BEFORE_VERTEX_ADDED">BEFORE_VERTEX_ADDED</a></strong></code>
<div class="block">Before vertex added event.</div>
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<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#BEFORE_VERTEX_REMOVED">BEFORE_VERTEX_REMOVED</a></strong></code>
<div class="block">Before vertex removed event.</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html" title="type parameter in GraphVertexChangeEvent">V</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#vertex">vertex</a></strong></code>
<div class="block">The vertex that this event is related to.</div>
</td>
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<tr class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#VERTEX_ADDED">VERTEX_ADDED</a></strong></code>
<div class="block">Vertex added event.</div>
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<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#VERTEX_REMOVED">VERTEX_REMOVED</a></strong></code>
<div class="block">Vertex removed event.</div>
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<h3>Fields inherited from class org.jgrapht.event.<a href="../../../org/jgrapht/event/GraphChangeEvent.html" title="class in org.jgrapht.event">GraphChangeEvent</a></h3>
<code><a href="../../../org/jgrapht/event/GraphChangeEvent.html#type">type</a></code></li>
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<code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/EventObject.html?is-external=true#source" title="class or interface in java.util">source</a></code></li>
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<td class="colOne"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#GraphVertexChangeEvent(java.lang.Object,%20int,%20V)">GraphVertexChangeEvent</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> eventSource,
int type,
<a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html" title="type parameter in GraphVertexChangeEvent">V</a> vertex)</code>
<div class="block">Creates a new GraphVertexChangeEvent object.</div>
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<td class="colFirst"><code><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html" title="type parameter in GraphVertexChangeEvent">V</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html#getVertex()">getVertex</a></strong>()</code>
<div class="block">Returns the vertex that this event is related to.</div>
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<code><a href="../../../org/jgrapht/event/GraphChangeEvent.html#getType()">getType</a></code></li>
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<h4>BEFORE_VERTEX_ADDED</h4>
<pre>public static final int BEFORE_VERTEX_ADDED</pre>
<div class="block">Before vertex added event. This event is fired before a vertex is added
to a graph.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.jgrapht.event.GraphVertexChangeEvent.BEFORE_VERTEX_ADDED">Constant Field Values</a></dd></dl>
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<h4>BEFORE_VERTEX_REMOVED</h4>
<pre>public static final int BEFORE_VERTEX_REMOVED</pre>
<div class="block">Before vertex removed event. This event is fired before a vertex is
removed from a graph.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.jgrapht.event.GraphVertexChangeEvent.BEFORE_VERTEX_REMOVED">Constant Field Values</a></dd></dl>
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<h4>VERTEX_ADDED</h4>
<pre>public static final int VERTEX_ADDED</pre>
<div class="block">Vertex added event. This event is fired after a vertex is added to a
graph.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.jgrapht.event.GraphVertexChangeEvent.VERTEX_ADDED">Constant Field Values</a></dd></dl>
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<pre>public static final int VERTEX_REMOVED</pre>
<div class="block">Vertex removed event. This event is fired after a vertex is removed from
a graph.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.jgrapht.event.GraphVertexChangeEvent.VERTEX_REMOVED">Constant Field Values</a></dd></dl>
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<h4>vertex</h4>
<pre>protected <a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html" title="type parameter in GraphVertexChangeEvent">V</a> vertex</pre>
<div class="block">The vertex that this event is related to.</div>
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<a name="GraphVertexChangeEvent(java.lang.Object,int,java.lang.Object)">
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<h4>GraphVertexChangeEvent</h4>
<pre>public GraphVertexChangeEvent(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> eventSource,
int type,
<a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html" title="type parameter in GraphVertexChangeEvent">V</a> vertex)</pre>
<div class="block">Creates a new GraphVertexChangeEvent object.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>eventSource</code> - the source of the event.</dd><dd><code>type</code> - the type of the event.</dd><dd><code>vertex</code> - the vertex that the event is related to.</dd></dl>
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<h4>getVertex</h4>
<pre>public <a href="../../../org/jgrapht/event/GraphVertexChangeEvent.html" title="type parameter in GraphVertexChangeEvent">V</a> getVertex()</pre>
<div class="block">Returns the vertex that this event is related to.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the vertex that this event is related to.</dd></dl>
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