Package org.eclipse.emf.cdo.server
Interface IStoreAccessor.QueryXRefsContext
- All Superinterfaces:
CDOBranchPoint,CDOBranchProvider,CDOTimeProvider
- Enclosing interface:
- IStoreAccessor
Represents the query execution state of a
XRefs query.- Since:
- 3.0
- Author:
- Eike Stepper
- No Implement
- This interface is not intended to be implemented by clients.
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Field Summary
Fields inherited from interface org.eclipse.emf.cdo.common.branch.CDOBranchPoint
INVALID_DATE, UNSPECIFIED_DATE -
Method Summary
Modifier and TypeMethodDescriptionbooleanaddXRef(CDOID targetID, CDOID sourceID, EReference sourceReference, int sourceIndex) Adds the data of one cross reference to the results of the underlying query.intReturns the maximum number of results expected by the client orCDOQueryInfo.UNLIMITED_RESULTSfor no limitation.Methods inherited from interface org.eclipse.emf.cdo.common.branch.CDOBranchPoint
getBranch, getTimeStamp
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Method Details
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getTargetObjects
- Since:
- 4.0
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getSourceReferences
EReference[] getSourceReferences() -
getSourceCandidates
Map<EClass,List<EReference>> getSourceCandidates()- Since:
- 4.0
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getMaxResults
int getMaxResults()Returns the maximum number of results expected by the client orCDOQueryInfo.UNLIMITED_RESULTSfor no limitation. -
addXRef
Adds the data of one cross reference to the results of the underlying query.- Returns:
trueto indicate that more results can be passed subsequently,falseotherwise (i.e. maxResults has been reached or an asynchronous query has been canceled).
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