Interface RowMapper
- All Known Implementing Classes:
- AbstractLayoutCache, FixedHeightLayoutCache, VariableHeightLayoutCache
public interface RowMapper
Defines the requirements for an object that translates paths in the tree into display rows.
Methods
| Modifier and Type | Method and Description |
|---|---|
int[] |
getRowsForPaths(TreePath[] path) Returns the rows that the TreePath instances in |
Methods
getRowsForPaths
int[] getRowsForPaths(TreePath[] path)
Returns the rows that the TreePath instances in path are being displayed at. The receiver should return an array of the same length as that passed in, and if one of the TreePaths in path is not valid its entry in the array should be set to -1.
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https://docs.oracle.com/javase/8/docs/api/javax/swing/tree/RowMapper.html