T - object typepublic abstract class EditCommand<T> extends Object
 When two objects sequences are compared through the
 StringsComparator.getScript method,
 the result is provided has a script containing the commands
 that progressively transform the first sequence into the second one.
 
 There are only three types of commands, all of which are subclasses of this
 abstract class. Each command is associated with one object belonging to at
 least one of the sequences. These commands are InsertCommand which correspond to an object of the second sequence being
 inserted into the first sequence, DeleteCommand which
 correspond to an object of the first sequence being removed and
 KeepCommand which correspond to an object of the first
 sequence which equals an object in the second sequence. It is
 guaranteed that comparison is always performed this way (i.e. the
 equals method of the object from the first sequence is used and
 the object passed as an argument comes from the second sequence) ; this can
 be important if subclassing is used for some elements in the first sequence
 and the equals method is specialized.
 
This code has been adapted from Apache Commons Collections 4.0.
StringsComparator, 
EditScript| Modifier | Constructor and Description | 
|---|---|
| protected  | EditCommand(T object)Simple constructor. | 
| Modifier and Type | Method and Description | 
|---|---|
| abstract void | accept(CommandVisitor<T> visitor)Accept a visitor. | 
| protected T | getObject()Returns the object associated with this command. | 
protected EditCommand(T object)
object - reference to the object associated with this command, this
   refers to an element of one of the sequences being comparedprotected T getObject()
public abstract void accept(CommandVisitor<T> visitor)
 This method is invoked for each commands belonging to
 an EditScript, in order to implement the visitor design pattern
visitor - the visitor to be acceptedCopyright © 2014–2018 The Apache Software Foundation. All rights reserved.