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WeakAdapter (Java UNO Runtime Reference)
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com.sun.star.lib.uno.helper</FONT>
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Class WeakAdapter</H2>
<PRE>
<A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>com.sun.star.lib.uno.helper.WeakAdapter</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true" title="class or interface in com.sun.star.uno">XAdapter</A>, <A HREF="../../../../../../../../common/ref/com/sun/star/uno/XInterface.html?is-external=true" title="class or interface in com.sun.star.uno">XInterface</A></DD>
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<DT><PRE>public class <B>WeakAdapter</B><DT>extends <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true" title="class or interface in com.sun.star.uno">XAdapter</A></DL>
</PRE>
<P>
An XAdapter implementation that holds a weak reference (java.lang.ref.WeakReference)
to an object. Clients can register listener (com.sun.star.lang.XReference) which
are notified when the the object (the one which is kept weak) is being finalized. That
is, that object is being destroyed because there are not any hard references
to it.
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<TH ALIGN="left"><B>Fields inherited from interface com.sun.star.uno.<A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true" title="class or interface in com.sun.star.uno">XAdapter</A></B></TH>
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<TD><CODE><B><A HREF="../../../../../../com/sun/star/lib/uno/helper/WeakAdapter.html#WeakAdapter(java.lang.Object)">WeakAdapter</A></B>(<A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> component)</CODE>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/star/lib/uno/helper/WeakAdapter.html#addReference(com.sun.star.uno.XReference)">addReference</A></B>(<A HREF="../../../../../../../../common/ref/com/sun/star/uno/XReference.html?is-external=true" title="class or interface in com.sun.star.uno">XReference</A> xReference)</CODE>
<BR>
Method of com.sun.star.uno.XAdapter.</TD>
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<CODE> <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/star/lib/uno/helper/WeakAdapter.html#queryAdapted()">queryAdapted</A></B>()</CODE>
<BR>
Method of com.sun.star.uno.XAdapter.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/star/lib/uno/helper/WeakAdapter.html#removeReference(com.sun.star.uno.XReference)">removeReference</A></B>(<A HREF="../../../../../../../../common/ref/com/sun/star/uno/XReference.html?is-external=true" title="class or interface in com.sun.star.uno">XReference</A> xReference)</CODE>
<BR>
Method of com.sun.star.uno.XAdapter.</TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
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<TD><CODE><A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<A NAME="WeakAdapter(java.lang.Object)"><!-- --></A><H3>
WeakAdapter</H3>
<PRE>
public <B>WeakAdapter</B>(<A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> component)</PRE>
<DL>
<DL>
<DT><B>Parameters:</B><DD><CODE>component</CODE> - the object that is to be held weak</DL>
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<A NAME="queryAdapted()"><!-- --></A><H3>
queryAdapted</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4.1/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>queryAdapted</B>()</PRE>
<DL>
<DD>Method of com.sun.star.uno.XAdapter. It is called to obtain a hard reference
to the object which is kept weak by this instance.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true#queryAdapted()" title="class or interface in com.sun.star.uno">queryAdapted</A></CODE> in interface <CODE><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true" title="class or interface in com.sun.star.uno">XAdapter</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>hard reference to the object</DL>
</DD>
</DL>
<HR>
<A NAME="removeReference(com.sun.star.uno.XReference)"><!-- --></A><H3>
removeReference</H3>
<PRE>
public void <B>removeReference</B>(<A HREF="../../../../../../../../common/ref/com/sun/star/uno/XReference.html?is-external=true" title="class or interface in com.sun.star.uno">XReference</A> xReference)</PRE>
<DL>
<DD>Method of com.sun.star.uno.XAdapter. Called by clients to register listener which
are notified when the weak object is dying.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true#removeReference(com.sun.star.uno.XReference)" title="class or interface in com.sun.star.uno">removeReference</A></CODE> in interface <CODE><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true" title="class or interface in com.sun.star.uno">XAdapter</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>xReference</CODE> - a listener</DL>
</DD>
</DL>
<HR>
<A NAME="addReference(com.sun.star.uno.XReference)"><!-- --></A><H3>
addReference</H3>
<PRE>
public void <B>addReference</B>(<A HREF="../../../../../../../../common/ref/com/sun/star/uno/XReference.html?is-external=true" title="class or interface in com.sun.star.uno">XReference</A> xReference)</PRE>
<DL>
<DD>Method of com.sun.star.uno.XAdapter. Called by clients to unregister listeners.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true#addReference(com.sun.star.uno.XReference)" title="class or interface in com.sun.star.uno">addReference</A></CODE> in interface <CODE><A HREF="../../../../../../../../common/ref/com/sun/star/uno/XAdapter.html?is-external=true" title="class or interface in com.sun.star.uno">XAdapter</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>a</CODE> - listener</DL>
</DD>
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