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BlockingCloseableIterator (CDO Model Repository Documentation)
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org.eclipse.emf.cdo.common.util</FONT>
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Interface BlockingCloseableIterator&lt;T&gt;</H2>
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<DT><B>All Superinterfaces:</B> <DD><A HREF="../../../../../../../../org.eclipse.net4j.util.doc/javadoc/org/eclipse/net4j/util/collection/Closeable.html?is-external=true" title="class or interface in org.eclipse.net4j.util.collection">Closeable</A>, <A HREF="../../../../../../../../org.eclipse.net4j.util.doc/javadoc/org/eclipse/net4j/util/collection/CloseableIterator.html?is-external=true" title="class or interface in org.eclipse.net4j.util.collection">CloseableIterator</A>&lt;T&gt;, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A>&lt;T&gt;</DD>
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<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../../../org/eclipse/emf/spi/cdo/AbstractQueryIterator.html" title="class in org.eclipse.emf.spi.cdo">AbstractQueryIterator</A>, <A HREF="../../../../../../org/eclipse/emf/cdo/spi/common/AbstractQueryResult.html" title="class in org.eclipse.emf.cdo.spi.common">AbstractQueryResult</A>, <A HREF="../../../../../../org/eclipse/emf/cdo/common/util/CDOQueryQueue.BlockingCloseableIteratorImpl.html" title="class in org.eclipse.emf.cdo.common.util">CDOQueryQueue.BlockingCloseableIteratorImpl</A></DD>
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  <DT>public interface <B>BlockingCloseableIterator&lt;T&gt;</B>
  <DD>extends <A HREF="../../../../../../../../org.eclipse.net4j.util.doc/javadoc/org/eclipse/net4j/util/collection/CloseableIterator.html?is-external=true" title="class or interface in org.eclipse.net4j.util.collection">CloseableIterator</A>&lt;T&gt;
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<P>
A closeable iterator that blocks on <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Iterator.html?is-external=true#hasNext()" title="class or interface in java.util"><CODE>Iterator.hasNext()</CODE></A> until the next element is available or the end of the
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  <DD>2.0</DD>
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<CODE>&nbsp;<A HREF="../../../../../../org/eclipse/emf/cdo/common/util/BlockingCloseableIterator.html" title="type parameter in BlockingCloseableIterator">T</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/util/BlockingCloseableIterator.html#peek()">peek</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Non-blocking call.</TD>
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<A NAME="peek()"><!-- --></A><H3>
peek</H3>
<PRE>
<A HREF="../../../../../../org/eclipse/emf/cdo/common/util/BlockingCloseableIterator.html" title="type parameter in BlockingCloseableIterator">T</A> <B>peek</B>()</PRE>
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<DD>Non-blocking call.
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