asteroids.model.Programs.Statements

Class whileStatement

java.lang.Object

asteroids.model.Programs.Statements.Statement

asteroids.model.Programs.Statements.whileStatement

public class whileStatement
extends Statement

Constructor Summary

Constructors

Constructor and Description
whileStatement(Expression<java.lang.Boolean> condition, Statement body, asteroids.part3.programs.SourceLocation location)

Method Summary

Modifier and Type	Method and Description
boolean	activeBreakStatement()
void	execute()
java.util.Optional	execute(java.lang.Object[] actualArgs, java.util.Set<Variable> localVariables)
boolean	failedToAdvance()
Expression<java.lang.Boolean>	getCondition()
void	setCondition(Expression<java.lang.Boolean> condition)
void	setProgram(Program program)

Methods inherited from class asteroids.model.Programs.Statements.Statement

getProgram, getSourceLocation, setFailedToAdvance

Methods inherited from class java.lang.Object

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

Constructor Detail

whileStatement

public whileStatement(Expression<java.lang.Boolean> condition,
                      Statement body,
                      asteroids.part3.programs.SourceLocation location)

Method Detail

getCondition

public Expression<java.lang.Boolean> getCondition()

setCondition

public void setCondition(Expression<java.lang.Boolean> condition)

activeBreakStatement

public boolean activeBreakStatement()

Overrides:

activeBreakStatement in class Statement

execute

public void execute()

Specified by:

execute in class Statement

execute

public java.util.Optional execute(java.lang.Object[] actualArgs,
                                  java.util.Set<Variable> localVariables)

Specified by:

execute in class Statement

setProgram

public void setProgram(Program program)

Overrides:

setProgram in class Statement

failedToAdvance

public boolean failedToAdvance()

Overrides:

failedToAdvance in class Statement