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<li>Summary: </li>
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<div class="subTitle">ca.odell.glazedlists.event</div>
<h2 title="Class ListEventAssembler" class="title">Class ListEventAssembler<E></h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>ca.odell.glazedlists.event.ListEventAssembler<E></li>
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<pre>public final class <span class="strong">ListEventAssembler<E></span>
extends java.lang.Object</pre>
<div class="block">Models a continuous stream of changes on a list. Changes of the same type
that occur on a continuous set of rows are grouped into blocks
automatically for performance benefits.
<p>Atomic sets of changes may involve many lines of changes and many blocks
of changes. They are committed to the queue in one action. No other threads
should be creating a change on the same list change queue when an atomic
change is being created.</div>
<dl><dt><span class="strong">Author:</span></dt>
<dd><a href="mailto:jesse@swank.ca">Jesse Wilson</a></dd></dl>
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<h3>Field Summary</h3>
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<caption><span>Fields</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#allowNestedEvents">allowNestedEvents</a></strong></code>
<div class="block">whether to allow nested events</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#eventLevel">eventLevel</a></strong></code>
<div class="block">the event level is the number of nested events</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected int[]</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#reorderMap">reorderMap</a></strong></code>
<div class="block">the current reordering array if this change is a reorder</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists">EventList</a><<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#sourceList">sourceList</a></strong></code>
<div class="block">the list that this tracks changes for</div>
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<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#ListEventAssembler(ca.odell.glazedlists.EventList, ca.odell.glazedlists.event.ListEventPublisher)">ListEventAssembler</a></strong>(<a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists">EventList</a><<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> sourceList,
<a href="../../../../ca/odell/glazedlists/event/ListEventPublisher.html" title="interface in ca.odell.glazedlists.event">ListEventPublisher</a> publisher)</code>
<div class="block">Creates a new ListEventAssembler that tracks changes for the specified list.</div>
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<caption><span>Methods</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addChange(int, int)">addChange</a></strong>(int type,
int index)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>, <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>
and <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addChange(int, int, int)">addChange</a></strong>(int type,
int startIndex,
int endIndex)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>, <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>
and <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addDelete(int)">addDelete</a></strong>(int index)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addDelete(int, int)">addDelete</a></strong>(int startIndex,
int endIndex)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addInsert(int)">addInsert</a></strong>(int index)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addInsert(int, int)">addInsert</a></strong>(int startIndex,
int endIndex)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addListEventListener(ca.odell.glazedlists.event.ListEventListener)">addListEventListener</a></strong>(<a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event">ListEventListener</a><? super <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> listChangeListener)</code>
<div class="block">Registers the specified listener to be notified whenever new changes
are appended to this list change sequence.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addUpdate(int)">addUpdate</a></strong>(int index)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#addUpdate(int, int)">addUpdate</a></strong>(int startIndex,
int endIndex)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#beginEvent()">beginEvent</a></strong>()</code>
<div class="block">Starts a new atomic change to this list change queue.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#beginEvent(boolean)">beginEvent</a></strong>(boolean allowNestedEvents)</code>
<div class="block">Starts a new atomic change to this list change queue.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#commitEvent()">commitEvent</a></strong>()</code>
<div class="block">Commits the current atomic change to this list change queue.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../ca/odell/glazedlists/event/ListEventPublisher.html" title="interface in ca.odell.glazedlists.event">ListEventPublisher</a></code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#createListEventPublisher()">createListEventPublisher</a></strong>()</code>
<div class="block">Create a new <a href="../../../../ca/odell/glazedlists/event/ListEventPublisher.html" title="interface in ca.odell.glazedlists.event"><code>ListEventPublisher</code></a> for an <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists"><code>EventList</code></a> not attached
to any other <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists"><code>EventList</code></a>s.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#discardEvent()">discardEvent</a></strong>()</code>
<div class="block">Discards the current atomic change to this list change queue.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)">elementDeleted</a></strong>(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> oldValue)</code>
<div class="block">Add to the current ListEvent the removal of the element at the specified
index, with the specified previous value.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)">elementInserted</a></strong>(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> newValue)</code>
<div class="block">Add to the current ListEvent the insert of the element at
the specified index, with the specified previous value.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E)">elementUpdated</a></strong>(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> oldValue)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, Object, Object)</code></a>.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)">elementUpdated</a></strong>(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> oldValue,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> newValue)</code>
<div class="block">Add to the current ListEvent the update of the element at the specified
index, with the specified previous value.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#forwardEvent(ca.odell.glazedlists.event.ListEvent)">forwardEvent</a></strong>(<a href="../../../../ca/odell/glazedlists/event/ListEvent.html" title="class in ca.odell.glazedlists.event">ListEvent</a><?> listChanges)</code>
<div class="block">Forwards the event.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event">ListEventListener</a><<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>>></code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#getListEventListeners()">getListEventListeners</a></strong>()</code>
<div class="block">Get all <a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event"><code>ListEventListener</code></a>s observing the <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists"><code>EventList</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#isEventEmpty()">isEventEmpty</a></strong>()</code>
<div class="block">Returns <tt>true</tt> if the current atomic change to this list change
queue is empty; <tt>false</tt> otherwise.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#removeListEventListener(ca.odell.glazedlists.event.ListEventListener)">removeListEventListener</a></strong>(<a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event">ListEventListener</a><? super <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> listChangeListener)</code>
<div class="block">Removes the specified listener from receiving notification when new
changes are appended to this list change sequence.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#reorder(int[])">reorder</a></strong>(int[] reorderMap)</code>
<div class="block">Sets the current event as a reordering.</div>
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<h3>Methods inherited from class java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
</ul>
</li>
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</li>
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<div class="details">
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<h3>Field Detail</h3>
<a name="sourceList">
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<h4>sourceList</h4>
<pre>protected <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists">EventList</a><<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> sourceList</pre>
<div class="block">the list that this tracks changes for</div>
</li>
</ul>
<a name="eventLevel">
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<h4>eventLevel</h4>
<pre>protected int eventLevel</pre>
<div class="block">the event level is the number of nested events</div>
</li>
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<h4>allowNestedEvents</h4>
<pre>protected boolean allowNestedEvents</pre>
<div class="block">whether to allow nested events</div>
</li>
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<a name="reorderMap">
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<h4>reorderMap</h4>
<pre>protected int[] reorderMap</pre>
<div class="block">the current reordering array if this change is a reorder</div>
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</ul>
</li>
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<li class="blockList"><a name="constructor_detail">
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<h3>Constructor Detail</h3>
<a name="ListEventAssembler(ca.odell.glazedlists.EventList, ca.odell.glazedlists.event.ListEventPublisher)">
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<h4>ListEventAssembler</h4>
<pre>public ListEventAssembler(<a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists">EventList</a><<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> sourceList,
<a href="../../../../ca/odell/glazedlists/event/ListEventPublisher.html" title="interface in ca.odell.glazedlists.event">ListEventPublisher</a> publisher)</pre>
<div class="block">Creates a new ListEventAssembler that tracks changes for the specified list.</div>
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<h3>Method Detail</h3>
<a name="createListEventPublisher()">
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<h4>createListEventPublisher</h4>
<pre>public static <a href="../../../../ca/odell/glazedlists/event/ListEventPublisher.html" title="interface in ca.odell.glazedlists.event">ListEventPublisher</a> createListEventPublisher()</pre>
<div class="block">Create a new <a href="../../../../ca/odell/glazedlists/event/ListEventPublisher.html" title="interface in ca.odell.glazedlists.event"><code>ListEventPublisher</code></a> for an <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists"><code>EventList</code></a> not attached
to any other <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists"><code>EventList</code></a>s.</div>
</li>
</ul>
<a name="beginEvent()">
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<h4>beginEvent</h4>
<pre>public void beginEvent()</pre>
<div class="block">Starts a new atomic change to this list change queue.
<p>This simple change event does not support change events nested within.
To allow other methods to nest change events within a change event, use
beginEvent(true).</div>
</li>
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<a name="beginEvent(boolean)">
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<h4>beginEvent</h4>
<pre>public void beginEvent(boolean allowNestedEvents)</pre>
<div class="block">Starts a new atomic change to this list change queue. This signature
allows you to specify allowing nested changes. This simply means that
you can call other methods that contain a beginEvent(), commitEvent()
block and their changes will be recorded but not fired. This allows
the creation of list modification methods to call simpler list modification
methods while still firing a single ListEvent to listeners.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>allowNestedEvents</code> - false to throw an exception
if another call to beginEvent() is made before
the next call to commitEvent(). Nested events allow
multiple method's events to be composed into a single
event.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="https://glazedlists.dev.java.net/issues/show_bug.cgi?id=52">Bug 52</a></dd></dl>
</li>
</ul>
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</a><a name="elementInserted(int, E)">
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<h4>elementInserted</h4>
<pre>public void elementInserted(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> newValue)</pre>
<div class="block">Add to the current ListEvent the insert of the element at
the specified index, with the specified previous value.</div>
</li>
</ul>
<a name="elementUpdated(int,java.lang.Object,java.lang.Object)">
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</a><a name="elementUpdated(int, E, E)">
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<h4>elementUpdated</h4>
<pre>public void elementUpdated(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> oldValue,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> newValue)</pre>
<div class="block">Add to the current ListEvent the update of the element at the specified
index, with the specified previous value.</div>
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</ul>
<a name="elementDeleted(int,java.lang.Object)">
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</a><a name="elementDeleted(int, E)">
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<h4>elementDeleted</h4>
<pre>public void elementDeleted(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> oldValue)</pre>
<div class="block">Add to the current ListEvent the removal of the element at the specified
index, with the specified previous value.</div>
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<h4>elementUpdated</h4>
<pre>public void elementUpdated(int index,
<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a> oldValue)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, Object, Object)</code></a>.</i></div>
</li>
</ul>
<a name="addChange(int, int, int)">
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<h4>addChange</h4>
<pre>public void addChange(int type,
int startIndex,
int endIndex)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>, <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>
and <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
<div class="block">Adds a block of changes to the set of list changes. The change block
allows a range of changes to be grouped together for efficiency.
<p>One or more calls to this method must be prefixed by a call to
beginEvent() and followed by a call to commitEvent().</div>
</li>
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<a name="addChange(int, int)">
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<h4>addChange</h4>
<pre>public void addChange(int type,
int index)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>, <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>
and <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a single change of the specified type.</div>
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<h4>addInsert</h4>
<pre>public void addInsert(int index)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a single insert.</div>
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<h4>addDelete</h4>
<pre>public void addDelete(int index)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a single delete.</div>
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<h4>addUpdate</h4>
<pre>public void addUpdate(int index)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a single update.</div>
</li>
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<a name="addInsert(int, int)">
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<h4>addInsert</h4>
<pre>public void addInsert(int startIndex,
int endIndex)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementInserted(int, E)"><code>elementInserted(int, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a range of inserts.</div>
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<a name="addDelete(int, int)">
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<h4>addDelete</h4>
<pre>public void addDelete(int startIndex,
int endIndex)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementDeleted(int, E)"><code>elementDeleted(int, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a range of deletes.</div>
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<a name="addUpdate(int, int)">
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<h4>addUpdate</h4>
<pre>public void addUpdate(int startIndex,
int endIndex)</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>replaced with <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html#elementUpdated(int, E, E)"><code>elementUpdated(int, E, E)</code></a>.</i></div>
<div class="block">Convenience method for appending a range of updates.</div>
</li>
</ul>
<a name="reorder(int[])">
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<h4>reorder</h4>
<pre>public void reorder(int[] reorderMap)</pre>
<div class="block">Sets the current event as a reordering. Reordering events cannot be
combined with other events.</div>
</li>
</ul>
<a name="forwardEvent(ca.odell.glazedlists.event.ListEvent)">
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<h4>forwardEvent</h4>
<pre>public void forwardEvent(<a href="../../../../ca/odell/glazedlists/event/ListEvent.html" title="class in ca.odell.glazedlists.event">ListEvent</a><?> listChanges)</pre>
<div class="block">Forwards the event. This is a convenience method that does the following:
<br>1. beginEvent()
<br>2. For all changes in sourceEvent, apply those changes to this
<br>3. commitEvent()
<p>Note that this method should be preferred to manually forwarding events
because it is heavily optimized.
<p>Note that currently this implementation does a best effort to preserve
reorderings. This means that a reordering is lost if it is combined with
any other ListEvent.</div>
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<a name="commitEvent()">
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<h4>commitEvent</h4>
<pre>public void commitEvent()</pre>
<div class="block">Commits the current atomic change to this list change queue. This will
notify all listeners about the change.
<p>If the current event is nested within a greater event, this will simply
change the nesting level so that further changes are applied directly to the
parent change.</div>
</li>
</ul>
<a name="discardEvent()">
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<h4>discardEvent</h4>
<pre>public void discardEvent()</pre>
<div class="block">Discards the current atomic change to this list change queue. This does
not notify any listeners about any changes.
<p>The caller of this method is responsible for returning the EventList
to its state before the event began. If they fail to do so, the EventList
pipeline may be in an inconsistent state.
<p>If the current event is nested within a greater event, this will
discard changes at the current nesting level and that further changes
are still applied directly to the parent change.</div>
</li>
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<a name="isEventEmpty()">
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<h4>isEventEmpty</h4>
<pre>public boolean isEventEmpty()</pre>
<div class="block">Returns <tt>true</tt> if the current atomic change to this list change
queue is empty; <tt>false</tt> otherwise.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd><tt>true</tt> if the current atomic change to this list change
queue is empty; <tt>false</tt> otherwise</dd></dl>
</li>
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<a name="addListEventListener(ca.odell.glazedlists.event.ListEventListener)">
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<h4>addListEventListener</h4>
<pre>public void addListEventListener(<a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event">ListEventListener</a><? super <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> listChangeListener)</pre>
<div class="block">Registers the specified listener to be notified whenever new changes
are appended to this list change sequence.
<p>For each listener, a ListEvent is created, which provides
a read-only view to the list changes in the list. The same
ListChangeView object is used for all notifications to the specified
listener, so if a listener does not process a set of changes, those
changes will persist in the next notification.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>listChangeListener</code> - event listener != null</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.lang.NullPointerException</code> - if the specified listener is null</dd></dl>
</li>
</ul>
<a name="removeListEventListener(ca.odell.glazedlists.event.ListEventListener)">
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<h4>removeListEventListener</h4>
<pre>public void removeListEventListener(<a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event">ListEventListener</a><? super <a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>> listChangeListener)</pre>
<div class="block">Removes the specified listener from receiving notification when new
changes are appended to this list change sequence.
<p>This uses the <code>==</code> identity comparison to find the listener
instead of <code>equals()</code>. This is because multiple Lists may be
listening and therefore <code>equals()</code> may be ambiguous.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>listChangeListener</code> - event listener != null</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.lang.NullPointerException</code> - if the specified listener is null</dd>
<dd><code>java.lang.IllegalArgumentException</code> - if the specified listener wasn't added before</dd></dl>
</li>
</ul>
<a name="getListEventListeners()">
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<ul class="blockListLast">
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<h4>getListEventListeners</h4>
<pre>public java.util.List<<a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event">ListEventListener</a><<a href="../../../../ca/odell/glazedlists/event/ListEventAssembler.html" title="type parameter in ListEventAssembler">E</a>>> getListEventListeners()</pre>
<div class="block">Get all <a href="../../../../ca/odell/glazedlists/event/ListEventListener.html" title="interface in ca.odell.glazedlists.event"><code>ListEventListener</code></a>s observing the <a href="../../../../ca/odell/glazedlists/EventList.html" title="interface in ca.odell.glazedlists"><code>EventList</code></a>.</div>
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