Package org.eclipse.emf.cdo.util
Class CDOBalancedTree
- java.lang.Object
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- org.eclipse.emf.cdo.util.CDOBalancedTree
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public class CDOBalancedTree extends java.lang.ObjectA utility class that attachesobjectsto afolderrooted, balanced tree such that configurable capacities for resources per folder and objects per resource are never exceeded. This class is useful if a large number of objects does not form a tree naturally but long lists would hinder fast lazy loading.- Since:
- 4.1
- Author:
- Eike Stepper
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Field Summary
Fields Modifier and Type Field Description static intDEFAULT_CAPACITYstatic intDEFAULT_LOCK_TIMEOUT
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Constructor Summary
Constructors Constructor Description CDOBalancedTree(CDOResourceFolder root)CDOBalancedTree(CDOResourceFolder root, int nodeCapacity)CDOBalancedTree(CDOResourceFolder root, int folderCapacity, int resourceCapacity)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddObject(EObject object)intgetFolderCapacity()intgetLockAttempts()longgetLockTimeout()intgetResourceCapacity()CDOResourceFoldergetRoot()voidsetLockAttempts(int lockAttempts)voidsetLockTimeout(long lockTimeout)
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Field Detail
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DEFAULT_CAPACITY
public static final int DEFAULT_CAPACITY
- See Also:
- Constant Field Values
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DEFAULT_LOCK_TIMEOUT
public static final int DEFAULT_LOCK_TIMEOUT
- See Also:
- Constant Field Values
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Constructor Detail
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CDOBalancedTree
public CDOBalancedTree(CDOResourceFolder root, int folderCapacity, int resourceCapacity)
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CDOBalancedTree
public CDOBalancedTree(CDOResourceFolder root, int nodeCapacity)
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CDOBalancedTree
public CDOBalancedTree(CDOResourceFolder root)
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Method Detail
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getRoot
public final CDOResourceFolder getRoot()
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getFolderCapacity
public final int getFolderCapacity()
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getResourceCapacity
public final int getResourceCapacity()
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getLockAttempts
public final int getLockAttempts()
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setLockAttempts
public final void setLockAttempts(int lockAttempts)
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getLockTimeout
public final long getLockTimeout()
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setLockTimeout
public final void setLockTimeout(long lockTimeout)
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addObject
public void addObject(EObject object)
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