tries for the stream.
 Override this method if you need additional entries.
<P>
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<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/fop/pdf/AbstractPDFStream.html#populateStreamDict(java.lang.Object)">populateStreamDict</A></CODE> in class <CODE><A HREF="../../../../org/apache/fop/pdf/AbstractPDFStream.html" title="class in org.apache.fop.pdf">AbstractPDFStream</A></CODE></DL>
</DD>
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<DT><B>Parameters:</B><DD><CODE>lengthEntry</CODE> - value for the /Length entry</DL>
</DD>
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