Interface InternalCDOBranchManager.BranchLoader
- All Known Subinterfaces:
CDOSessionProtocol,IDBStoreAccessor,ILissomeStoreAccessor,IMongoDBStoreAccessor,InternalCDOBranchManager.BranchLoader2,InternalCDOBranchManager.BranchLoader3,InternalCDOBranchManager.BranchLoader4,InternalCDOBranchManager.BranchLoader5,InternalFailoverParticipant,InternalRepository,InternalSynchronizableRepository,IStoreAccessor,IStoreAccessor.NewIDSupport,IStoreAccessor.Raw,IStoreAccessor.Raw2,IStoreAccessor.UnitSupport
- All Known Implementing Classes:
LongIDStoreAccessor,StoreAccessor,StoreAccessorBase
- Enclosing interface:
InternalCDOBranchManager
public static interface InternalCDOBranchManager.BranchLoader
Persistence boundary used by the branch manager to allocate branches and load branch metadata and descendants.
Implementations translate between repository storage and the manager's in-memory branch tree.
- Since:
- 3.0
- Author:
- Eike Stepper
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Nested Class Summary
Nested ClassesModifier and TypeInterfaceDescriptionstatic final classSerialized metadata for a branch: its name and the branch point from which its history was forked.static final classSerialized metadata for one child branch in a branch listing. -
Field Summary
FieldsModifier and TypeFieldDescriptionstatic final intPassed as the branchID increateBranch(int, BranchInfo)causes a new non-local branch to be created.static final intPassed as the branchID increateBranch(int, BranchInfo)causes a new local branch to be created. -
Method Summary
Modifier and TypeMethodDescriptioncreateBranch(int branchID, InternalCDOBranchManager.BranchLoader.BranchInfo branchInfo) Creates a new branch with the given id and branch info.loadBranch(int branchID) intloadBranches(int startID, int endID, CDOBranchHandler branchHandler) loadSubBranches(int branchID)
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Field Details
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NEW_BRANCH
static final int NEW_BRANCHPassed as the branchID increateBranch(int, BranchInfo)causes a new non-local branch to be created.- See Also:
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NEW_LOCAL_BRANCH
static final int NEW_LOCAL_BRANCHPassed as the branchID increateBranch(int, BranchInfo)causes a new local branch to be created.- See Also:
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Method Details
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createBranch
org.eclipse.net4j.util.collection.Pair<Integer,Long> createBranch(int branchID, InternalCDOBranchManager.BranchLoader.BranchInfo branchInfo) Creates a new branch with the given id and branch info. If the id is equal toNEW_BRANCHthe implementor of this method will determine a new positive unique branch id. If the id is equal toNEW_LOCAL_BRANCHthe implementor of this method will determine a new negative unique branch id, so that the new branch becomes a local branch. In either case the used branch id is returned to the caller.- Since:
- 4.0
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loadBranch
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loadSubBranches
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loadBranches
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