org.crsh.text
Class Renderer.Composite

java.lang.Object
  org.crsh.text.Renderer
      org.crsh.text.Renderer.Composite

Enclosing class:

Renderer

private static class Renderer.Composite
extends Renderer

Field Summary

private int	actualWidth .
private int	minWidth .
private Iterable<? extends Renderer>	renderers .

Constructor Summary

private

Renderer.Composite(Iterable<? extends Renderer> renderers)

Method Summary

int	getActualWidth() Returns the element actual width.
int	getMinWidth() Returns the element minimum width.
LineReader	renderer(int width) Create a renderer for the specified width or return null if the element does not provide any output.

Methods inherited from class org.crsh.text.Renderer

compose, render

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

renderers

private final Iterable<? extends Renderer> renderers

.

actualWidth

private final int actualWidth

.

minWidth

private final int minWidth

.

Constructor Detail

Renderer.Composite

private Renderer.Composite(Iterable<? extends Renderer> renderers)

Method Detail

getActualWidth

public int getActualWidth()

Description copied from class: Renderer

Returns the element actual width.

Specified by:

getActualWidth in class Renderer

Returns:

the actual width

getMinWidth

public int getMinWidth()

Description copied from class: Renderer

Returns the element minimum width.

Specified by:

getMinWidth in class Renderer

Returns:

the minimum width

renderer

public LineReader renderer(int width)

Description copied from class: Renderer

Create a renderer for the specified width or return null if the element does not provide any output.

Specified by:

renderer in class Renderer

Parameters:

width - the width the width

Returns:

the renderer