Invoker

java.lang.Object

Behavioral.Command.Invoker

public class Invoker extends Object

The Invoker class stores and executes commands.

Constructor Summary

Constructors

Constructor

Description

Invoker()

Default constructor for Invoker.
Method Summary

Modifier and Type

Method

Description

void

addCommand(Command command)

Adds a command to the queue.

void

executeAll()

Executes all commands in the queue and clears it.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Invoker
  
  public Invoker()
  
  Default constructor for Invoker.
Method Details
- addCommand
  
  public void addCommand(Command command)
  
  Adds a command to the queue.
  
  Parameters:
  
  command - The Command to add.
- executeAll
  
  public void executeAll()
  
  Executes all commands in the queue and clears it.