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public interface CacheableTreeTableModel
CacheableTreeTableModel defines methods for retrieving the non-cached data of a TreeTableModel.
Field Summary |
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Fields inherited from interface com.citra.treetable.TreeTableModel |
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CHANGE_COLUMN_SOURCE |
Method Summary | |
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List |
getUncachedChildren(Object parent,
int from,
int to)
Retrieves the leaf rows from the treetable model by specifying a row interval. |
int |
getUncachedGroupCount(Object node)
Retrieves the children count for node. |
List |
getUncachedGroups(Object parent,
int from,
int to)
Retrieves the branch rows from the treetable model by specifying a row interval. |
boolean |
isCountCached(Object node)
Determines whether the children count for node has been evaluated. |
boolean |
isRangedModel()
Determines whether the cache model can fetch data in ranges. |
boolean |
isValueCached(Object node,
int column)
Determines whether the value for node at index column has been evaluated. |
Methods inherited from interface com.citra.treetable.TreeTableModel |
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getColumnClass, getColumnCount, getColumnName, getValueAt, isAggregate, isCellEditable, isFooter, isHeader, setValueAt |
Methods inherited from interface javax.swing.tree.TreeModel |
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addTreeModelListener, getChild, getChildCount, getIndexOfChild, getRoot, isLeaf, removeTreeModelListener, valueForPathChanged |
Method Detail |
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List getUncachedChildren(Object parent, int from, int to)
from
- the starting rowto
- the ending rowparent
- the parent node
int getUncachedGroupCount(Object node)
node
- the node for which the children count we want to retrieve.
List getUncachedGroups(Object parent, int from, int to)
from
- the starting rowto
- the ending rowparent
- the parent node
boolean isCountCached(Object node)
boolean isValueCached(Object node, int column)
node
- the node to considercolumn
- the cell's column index
boolean isRangedModel()
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Copyright © 2011 Citra Technologies. All Rights Reserved. | ||||||||
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