NodeExtentProvider (org.abego.treelayout.project 1.0.3 API)

Type Parameters:

TreeNode - Type of elements used as nodes in the tree

All Known Implementing Classes:

FixedNodeExtentProvider, TextInBoxNodeExtentProvider
```
public interface NodeExtentProvider<TreeNode>
```
Provides the extent (width and height) of a tree node.
Also see this overview.

Author:

Udo Borkowski (ub@abego.org)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`getHeight(TreeNode treeNode)`	Returns the height of the given treeNode.
`double`	`getWidth(TreeNode treeNode)`	Returns the width of the given treeNode.

- Method Detail
  - getWidth
```
double getWidth(TreeNode treeNode)
```
    Returns the width of the given treeNode.
    
    Parameters:
    
    treeNode -
    
    Returns:
    
    [result >= 0]
  - getHeight
```
double getHeight(TreeNode treeNode)
```
    Returns the height of the given treeNode.
    
    Parameters:
    
    treeNode -
    
    Returns:
    
    [result >= 0]