com.fr.code

类 CompositeModule

java.lang.Object

com.fr.code.Module

com.fr.code.CompositeModule

public class CompositeModule
extends Module

Specific implementation of Module that allows the grouping of multiple Modules into one parent module.

Note: You should not instantiate this class directly.

作者:

Ian Bourke

字段概要

从类继承的字段 com.fr.code.Module

bars

构造器概要

构造器

构造器和说明
CompositeModule() Constructs a new Composite module that is initially empty.

方法概要

方法

限定符和类型	方法和说明
void	add(Module module) Adds the given module to this composite module.
protected double	draw(AbstractOutput output, double x, double y) Draws the module to the given outputter at the specified origin.
Module	getModule(int index) Returns the child module at the specified index.
java.lang.String	getSymbol() Returns the symbol group encoded by this module.
int	size() Returns the number of modules currently contained within this composite module.

从类继承的方法 com.fr.code.Module

equals, hashCode, setSymbol, toString, widthInBars

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

CompositeModule

public CompositeModule()

Constructs a new Composite module that is initially empty.

方法详细资料

add

public void add(Module module)

Adds the given module to this composite module.

参数:

module - The module to add

size

public int size()

Returns the number of modules currently contained within this composite module.

返回:

The number of child modules

getModule

public Module getModule(int index)

Returns the child module at the specified index.

参数:

index - The module index

返回:

The module at the given index

getSymbol

public java.lang.String getSymbol()

Returns the symbol group encoded by this module. This is actually a concatenation of the symbols encoded by each child module.

覆盖:

getSymbol 在类中 Module

返回:

The symbol encoded by this composite module

draw

protected double draw(AbstractOutput output,
          double x,
          double y)

Draws the module to the given outputter at the specified origin. This actually draws each child module in turn.

覆盖:

draw 在类中 Module

参数:

output - The outputter to draw to

x - The X component of the origin

y - The Y component of the origin

返回:

The total width drawn