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Class moves.EuMove 

java.lang.Object
   |
   +----moves.EuMove
public abstract class EuMove
extends Object
The abstract class behind all move classes. Each such class represents a LEA move. Many of them can be constructed in two ways, one in which all input and output is specified (for use when reading from a LEA program on file) and one in which only tentative input is specified (for use when recording moves interactively).

Variable Index

o in
o inMode
o out
o outMode
o warner

Constructor Index

o EuMove()

Method Index

o executeMacro(int, EuLab, EuWrapper)
Executes the move in macro mode, possibly affecting the passed
o executeMain(int, EuLab)
Executes the move, possibly affecting the passed
o exMacro(int, EuLab, EuWrapper)
o exMain(int, EuLab)
o name()
o number()
o setWarner(EuWarner)
Choose a
o toString()

Variables

o in 
 protected EuWrapper in
o out 
 protected EuWrapper out
o inMode 
 protected int inMode
o outMode 
 protected int outMode
o warner 
 protected static EuWarner warner

Constructors

o EuMove 
 public EuMove()

Methods

o executeMain 
 public int executeMain(int segment,
                        EuLab lab) throws LeaException
Executes the move, possibly affecting the passed @see EuLab

Parameters:
the - current segment
lab - the @see EuLab
Returns:
The new segment
o executeMacro 
 public int executeMacro(int segment,
                         EuLab lab,
                         EuWrapper caller) throws LeaException
Executes the move in macro mode, possibly affecting the passed @see EuLab

Parameters:
the - current segment
lab - the @see EuLab
caller - a @see EuWrapper containing data being passed to and from the calling @see EuCorder
Returns:
The new segment
o exMain 
 protected abstract int exMain(int segment,
                               EuLab lab) throws LeaException
o exMacro 
 protected abstract int exMacro(int segment,
                                EuLab lab,
                                EuWrapper caller) throws LeaException
o name 
 public abstract String name()
Returns:
The LEA name of this command
o number 
 public abstract int number()
Returns:
A number representing this move internally
o toString 
 public abstract String toString()
Returns:
A string representation of this LEA command
Overrides:
toString in class Object
o setWarner 
 public void setWarner(EuWarner warner)
Choose a @see EuWarner for all moves

Parameters:
warnerThe - @see EuWarner 
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