IStoreAccessor.QueryXRefsContext (CDO Model Repository Documentation)

All Superinterfaces:

CDOBranchPoint, CDOBranchProvider, CDOTimeProvider

Enclosing interface:

IStoreAccessor
```
public static interface IStoreAccessor.QueryXRefsContext
extends CDOBranchPoint
```
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.

Field Summary
- Fields inherited from interface org.eclipse.emf.cdo.common.branch.CDOBranchPoint
  INVALID_DATE, UNSPECIFIED_DATE

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`addXRef(CDOID targetID, CDOID sourceID, EReference sourceReference, int sourceIndex)`	Adds the data of one cross reference to the results of the underlying query.
`int`	`getMaxResults()`	Returns the maximum number of results expected by the client or `CDOQueryInfo.UNLIMITED_RESULTS` for no limitation.
`java.util.Map<EClass,java.util.List<EReference>>`	`getSourceCandidates()`
`EReference[]`	`getSourceReferences()`
`java.util.Map<CDOID,EClass>`	`getTargetObjects()`

Methods inherited from interface org.eclipse.emf.cdo.common.branch.CDOBranchPoint
getBranch, getTimeStamp

- Method Detail
  - getTargetObjects
```
java.util.Map<CDOID,EClass> getTargetObjects()
```
    Since:
    
    4.0
  - getSourceReferences
```
EReference[] getSourceReferences()
```
  - getSourceCandidates
```
java.util.Map<EClass,java.util.List<EReference>> getSourceCandidates()
```
    Since:
    
    4.0
  - getMaxResults
```
int getMaxResults()
```
    Returns the maximum number of results expected by the client or CDOQueryInfo.UNLIMITED_RESULTS for no limitation.
  - addXRef
```
boolean addXRef(CDOID targetID,
                CDOID sourceID,
                EReference sourceReference,
                int sourceIndex)
```
    Adds the data of one cross reference to the results of the underlying query.
    
    Returns:
    
    true to indicate that more results can be passed subsequently, false otherwise (i.e. maxResults has been reached or an asynchronous query has been canceled).