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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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CDORevisionManager (CDO Model Repository Documentation)
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<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionProvider.html" title="interface in org.eclipse.emf.cdo.common.revision"><B>NEXT CLASS</B></A></FONT></TD>
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SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD>
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org.eclipse.emf.cdo.common.revision</FONT>
<BR>
Interface CDORevisionManager</H2>
<HR>
<DL>
<DT>public interface <B>CDORevisionManager</B>
</DL>
<map id="APIVIZ" name="APIVIZ">
<area shape="rect" id="node1" href="../../server/IRepository.html" title="«interface» IRepository (org.eclipse.emf.cdo.server)" alt="" coords="5,6,187,61"/>
<area shape="rect" id="node2" href="../../session/CDOSession.html" title="«interface» CDOSession (org.eclipse.emf.cdo.session)" alt="" coords="216,6,408,61"/>
<area shape="rect" id="node3" href="CDORevisionManager.html" title="«interface» CDORevisionManager" alt="" coords="238,117,385,157"/>
<area shape="rect" id="node4" href="CDORevisionFactory.html" title="«interface» CDORevisionFactory" alt="" coords="157,200,299,240"/>
<area shape="rect" id="node5" href="CDORevisionCache.html" title="«interface» CDORevisionCache" alt="" coords="329,200,463,240"/>
<area shape="rect" id="node6" href="CDORevision.html" title="«interface» CDORevision" alt="" coords="437,13,536,53"/>
</map>
<CENTER><IMG SRC="CDORevisionManager.png" USEMAP="#APIVIZ" BORDER="0"></CENTER>
<P>
Provides access to <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revisions</CODE></A> in a CDO <A HREF="../../../../../../org/eclipse/emf/cdo/common/CDOCommonRepository.html" title="interface in org.eclipse.emf.cdo.common"><CODE>repository</CODE></A> by demand loading
and caching them.
<p>
Revisions are generally queried by:
<p>
<ul>
<li>their object <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> <b>and</b>
<li>their <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranch.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch</CODE></A> plus <b>either</b>:
<ul>
<li>a timestamp <b>or</b>
<li>a version
</ul>
</ul>
<p>
If querying by timestamp it's also possible to ask for multiple revisions (identified by a list of object IDs) in one
round trip (to the server if this revision manager is contained by a <A HREF="../../../../../../org/eclipse/emf/cdo/common/CDOCommonSession.html" title="interface in org.eclipse.emf.cdo.common"><CODE>session</CODE></A> or to the
backend store if it is contained by a <A HREF="../../../../../../org/eclipse/emf/cdo/common/CDOCommonRepository.html" title="interface in org.eclipse.emf.cdo.common"><CODE>repository</CODE></A>.
<P>
<P>
<DL>
<DT><B>Since:</B></DT>
<DD>3.0</DD>
<DT><B>No Implement</B></DT>
<DD>This interface is not intended to be implemented by clients.</DD>
<DT><B>No Extend</B></DT>
<DD>This interface is not intended to be extended by clients.</DD>
</DL>
<HR>
<P>
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#containsRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint)">containsRevision</A></B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchPoint</A> branchPoint)</CODE>
<BR>
Returns <code>true</code> if the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision cache</CODE></A> contains a <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A>
with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch point</CODE></A> (branch + timestamp),
<code>false</code> otherwise.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#containsRevisionByVersion(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchVersion)">containsRevisionByVersion</A></B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchVersion</A> branchVersion)</CODE>
<BR>
Returns <code>true</code> if the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision cache</CODE></A> contains a <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A>
with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch version</CODE></A> (branch + version),
<code>false</code> otherwise.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EClass.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EClass</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getObjectType(org.eclipse.emf.cdo.common.id.CDOID)">getObjectType</A></B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id)</CODE>
<BR>
Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#getEClass()"><CODE>type</CODE></A> of an object if a revision for that object is in the revision
cache, <code>null</code> otherwise.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EClass.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EClass</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getObjectType(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchManager)">getObjectType</A></B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchManager.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchManager</A> branchManagerForLoadOnDemand)</CODE>
<BR>
Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#getEClass()"><CODE>type</CODE></A> of an object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision">CDORevision</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)">getRevision</A></B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchPoint</A> branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)</CODE>
<BR>
Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A> with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch
point</CODE></A> (branch + timestamp), optionally demand loading it if it is not already in the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>cache</CODE></A>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision">CDORevision</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevisionByVersion(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchVersion, int, boolean)">getRevisionByVersion</A></B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchVersion</A> branchVersion,
int referenceChunk,
boolean loadOnDemand)</CODE>
<BR>
Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A> with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch version</CODE></A> (branch + version), optionally demand loading it if it is not already in the
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>cache</CODE></A>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision">CDORevision</A>></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevisions(java.util.List, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)">getRevisions</A></B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A>> ids,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchPoint</A> branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)</CODE>
<BR>
Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revisions</CODE></A> with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>IDs</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch point</CODE></A> (branch + timestamp), optionally demand loading them if they are not already in the
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>cache</CODE></A>.</TD>
</TR>
</TABLE>
<P>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="getObjectType(org.eclipse.emf.cdo.common.id.CDOID)"><!-- --></A><H3>
getObjectType</H3>
<PRE>
<A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EClass.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EClass</A> <B>getObjectType</B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id)</PRE>
<DL>
<DD>Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#getEClass()"><CODE>type</CODE></A> of an object if a revision for that object is in the revision
cache, <code>null</code> otherwise.
<p>
Same as calling <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getObjectType(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchManager)"><CODE>getObjectType(id, null)</CODE></A>.
<P>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EObject.html?is-external=true#eClass()" title="class or interface in org.eclipse.emf.ecore"><CODE>EObject.eClass()</CODE></A>,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getObjectType(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchManager)"><CODE>getObjectType(CDOID, CDOBranchManager)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="getObjectType(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchManager)"><!-- --></A><H3>
getObjectType</H3>
<PRE>
<A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EClass.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EClass</A> <B>getObjectType</B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchManager.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchManager</A> branchManagerForLoadOnDemand)</PRE>
<DL>
<DD>Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#getEClass()"><CODE>type</CODE></A> of an object.
<p>
If no revision for that object is found in the revision cache the following is tried:
<ol>
<li>If <code>branchManagerForLoadOnDemand</code> is not <code>null</code> the first revision of the object in the
main branch is loaded from the server and its type is returned.
<li>Otherwise (i.e., if <code>branchManagerForLoadOnDemand</code> is <code>null</code> or the object does not
exist) <code>null</code> is returned.
</ol>
<p>
A <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchManager.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch manager</CODE></A> is required instead of just a boolean value to specify whether to
demand-load or not because this revision manager must be able to access the
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchManager.html#getMainBranch()"><CODE>main branch</CODE></A> while demand-loading.
<P>
<DD><DL>
<DT><B>Since:</B></DT>
<DD>4.1</DD>
<DT><B>See Also:</B><DD><A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EObject.html?is-external=true#eClass()" title="class or interface in org.eclipse.emf.ecore"><CODE>EObject.eClass()</CODE></A>,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getObjectType(org.eclipse.emf.cdo.common.id.CDOID)"><CODE>getObjectType(CDOID)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="containsRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint)"><!-- --></A><H3>
containsRevision</H3>
<PRE>
boolean <B>containsRevision</B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchPoint</A> branchPoint)</PRE>
<DL>
<DD>Returns <code>true</code> if the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision cache</CODE></A> contains a <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A>
with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch point</CODE></A> (branch + timestamp),
<code>false</code> otherwise.
<P>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><CODE>getRevision(CDOID, CDOBranchPoint, int, int, boolean)</CODE></A>,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevisions(java.util.List, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><CODE>getRevisions(List, CDOBranchPoint, int, int, boolean)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="getRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><!-- --></A><H3>
getRevision</H3>
<PRE>
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision">CDORevision</A> <B>getRevision</B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchPoint</A> branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)</PRE>
<DL>
<DD>Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A> with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch
point</CODE></A> (branch + timestamp), optionally demand loading it if it is not already in the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>cache</CODE></A>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>referenceChunk</CODE> - The number of target <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>IDs</CODE></A> to load for each many-valued reference in the returned revision, or
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#UNCHUNKED"><CODE>CDORevision.UNCHUNKED</CODE></A> for all such list elements (IDs).<DD><CODE>prefetchDepth</CODE> - The number of nested containment levels to load revisions for in one round trip. Use the symbolic
constants <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#DEPTH_INFINITE"><CODE>CDORevision.DEPTH_INFINITE</CODE></A> to prefetch all contained revisions or
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#DEPTH_NONE"><CODE>CDORevision.DEPTH_NONE</CODE></A> to not prefetch anything. Only the explicitely requested revision is
returned by this method. If additional revisions are prefetched they are placed in the revision cache to
speed up subsequent calls to this method.<DD><CODE>loadOnDemand</CODE> - If the requested revision is not contained in the revision cache it depends on this parameter's value
whether the revision is loaded from the server or <code>null</code> is returned.<DT><B>See Also:</B><DD><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevisions(java.util.List, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><CODE>getRevisions(List, CDOBranchPoint, int, int, boolean)</CODE></A>,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevisionByVersion(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchVersion, int, boolean)"><CODE>getRevisionByVersion(CDOID, CDOBranchVersion, int, boolean)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="getRevisions(java.util.List, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><!-- --></A><H3>
getRevisions</H3>
<PRE>
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision">CDORevision</A>> <B>getRevisions</B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A>> ids,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchPoint</A> branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)</PRE>
<DL>
<DD>Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revisions</CODE></A> with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>IDs</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchPoint.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch point</CODE></A> (branch + timestamp), optionally demand loading them if they are not already in the
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>cache</CODE></A>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>referenceChunk</CODE> - The number of target <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>IDs</CODE></A> to load for each many-valued reference in the returned revisions,
or <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#UNCHUNKED"><CODE>CDORevision.UNCHUNKED</CODE></A> for all such list elements (IDs).<DD><CODE>prefetchDepth</CODE> - The number of nested containment levels to load revisions for in one round trip. Use the symbolic
constants <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#DEPTH_INFINITE"><CODE>CDORevision.DEPTH_INFINITE</CODE></A> to prefetch all contained revisions or
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#DEPTH_NONE"><CODE>CDORevision.DEPTH_NONE</CODE></A> to not prefetch anything. Only the explicitely requested revisions are
returned by this method. If additional revisions are prefetched they are placed in the revision cache to
speed up subsequent calls to this method.<DD><CODE>loadOnDemand</CODE> - If one or more of the requested revisions is/are not contained in the revision cache it depends on this
parameter's value whether the revision(s) is/are loaded from the server or <code>null</code> is placed in
the list that is returned.<DT><B>See Also:</B><DD><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><CODE>getRevision(CDOID, CDOBranchPoint, int, int, boolean)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="containsRevisionByVersion(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchVersion)"><!-- --></A><H3>
containsRevisionByVersion</H3>
<PRE>
boolean <B>containsRevisionByVersion</B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchVersion</A> branchVersion)</PRE>
<DL>
<DD>Returns <code>true</code> if the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision cache</CODE></A> contains a <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A>
with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch version</CODE></A> (branch + version),
<code>false</code> otherwise.
<P>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevisionByVersion(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchVersion, int, boolean)"><CODE>getRevisionByVersion(CDOID, CDOBranchVersion, int, boolean)</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="getRevisionByVersion(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchVersion, int, boolean)"><!-- --></A><H3>
getRevisionByVersion</H3>
<PRE>
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision">CDORevision</A> <B>getRevisionByVersion</B>(<A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A> id,
<A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch">CDOBranchVersion</A> branchVersion,
int referenceChunk,
boolean loadOnDemand)</PRE>
<DL>
<DD>Returns the <A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>revision</CODE></A> with the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>ID</CODE></A> at the given <A HREF="../../../../../../org/eclipse/emf/cdo/common/branch/CDOBranchVersion.html" title="interface in org.eclipse.emf.cdo.common.branch"><CODE>branch version</CODE></A> (branch + version), optionally demand loading it if it is not already in the
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionCache.html" title="interface in org.eclipse.emf.cdo.common.revision"><CODE>cache</CODE></A>.
<p>
Prefetching of nested containment levels is not support by this method because the version of a particular revision
can not serve as a reasonable baseline criterium for a consistent graph of multiple revisions.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>referenceChunk</CODE> - The number of target <A HREF="../../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id"><CODE>IDs</CODE></A> to load for each many-valued reference in the returned revision, or
<A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevision.html#UNCHUNKED"><CODE>CDORevision.UNCHUNKED</CODE></A> for all such list elements (IDs).<DD><CODE>loadOnDemand</CODE> - If the requested revision is not contained in the revision cache it depends on this parameter's value
whether the revision is loaded from the server or <code>null</code> is returned.<DT><B>See Also:</B><DD><A HREF="../../../../../../org/eclipse/emf/cdo/common/revision/CDORevisionManager.html#getRevision(org.eclipse.emf.cdo.common.id.CDOID, org.eclipse.emf.cdo.common.branch.CDOBranchPoint, int, int, boolean)"><CODE>getRevision(CDOID, CDOBranchPoint, int, int, boolean)</CODE></A></DL>
</DD>
</DL>
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