de.uka.ilkd.key.java.statement

Class For

java.lang.Object

de.uka.ilkd.key.java.JavaSourceElement

de.uka.ilkd.key.java.JavaProgramElement

de.uka.ilkd.key.java.JavaNonTerminalProgramElement

de.uka.ilkd.key.java.statement.JavaStatement

de.uka.ilkd.key.java.statement.LoopStatement

de.uka.ilkd.key.java.statement.For

All Implemented Interfaces:

ExpressionContainer, ModelElement, NonTerminalProgramElement, ProgramElement, ScopeDefiningElement, SourceElement, Statement, StatementContainer, VariableScope, SVSubstitute

public class For
extends LoopStatement
implements VariableScope

For.

Field Summary

Fields

Modifier and Type	Field and Description
private static ImmutableArray<VariableSpecification>	EMPTY_VARSPECS

Fields inherited from class de.uka.ilkd.key.java.statement.LoopStatement

body, guard, inits, updates

Constructor Summary

Constructors

Constructor and Description
For() For.
For(ExtList children)
For(ILoopInit inits, IGuard guard, IForUpdates updates, Statement body)
For(ILoopInit inits, IGuard guard, IForUpdates updates, Statement body, ExtList comments)
For(ILoopInit inits, IGuard guard, IForUpdates updates, Statement body, ExtList comments, PositionInfo pos)
For(LoopInitializer[] inits, Expression guard, Expression[] updates, Statement body) For.

Method Summary

Modifier and Type	Method and Description
SourceElement	getLastElement() Finds the source element that occurs last in the source.
VariableSpecification	getVariableInScope(java.lang.String name)
ImmutableArray<VariableSpecification>	getVariablesInScope()
boolean	isCheckedBeforeIteration() Is checked before iteration.
boolean	isDefinedScope()
void	prettyPrint(PrettyPrinter p) Pretty printing the source element.
void	visit(Visitor v) calls the corresponding method of a visitor in order to perform some action/transformation on this element

Methods inherited from class de.uka.ilkd.key.java.statement.LoopStatement

equals, getBody, getChildAt, getChildCount, getExpressionAt, getExpressionCount, getGuard, getGuardExpression, getIForUpdates, getILoopInit, getInitializers, getStatementAt, getStatementCount, getUpdates

Methods inherited from class de.uka.ilkd.key.java.JavaNonTerminalProgramElement

compatibleBlockSize, computeHashCode, equalsModRenaming, getArrayPos, match, matchChildren

Methods inherited from class de.uka.ilkd.key.java.JavaProgramElement

getComments, hashCode, prettyPrintMain, reuseSignature

Methods inherited from class de.uka.ilkd.key.java.JavaSourceElement

getEndPosition, getFirstElement, getFirstElementIncludingBlocks, getParentClass, getPositionInfo, getRelativePosition, getStartPosition, setParentClass, toSource, toString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uka.ilkd.key.java.NonTerminalProgramElement

getChildAt, getChildCount

Methods inherited from interface de.uka.ilkd.key.java.ProgramElement

getComments, match

Methods inherited from interface de.uka.ilkd.key.java.SourceElement

equalsModRenaming, getEndPosition, getFirstElement, getFirstElementIncludingBlocks, getPositionInfo, getRelativePosition, getStartPosition

Field Detail

EMPTY_VARSPECS

private static final ImmutableArray<VariableSpecification> EMPTY_VARSPECS

Constructor Detail

For

public For()

For.

For

public For(LoopInitializer[] inits,
           Expression guard,
           Expression[] updates,
           Statement body)

For. Used for the Recoder2KeY transformation

Parameters:

inits - a loop initializer mutable list.

guard - an expression.

updates - an expression mutable list.

body - a statement.

For

public For(ILoopInit inits,
           IGuard guard,
           IForUpdates updates,
           Statement body,
           ExtList comments)

For

public For(ILoopInit inits,
           IGuard guard,
           IForUpdates updates,
           Statement body,
           ExtList comments,
           PositionInfo pos)

For

public For(ILoopInit inits,
           IGuard guard,
           IForUpdates updates,
           Statement body)

For

public For(ExtList children)

Method Detail

getLastElement

public SourceElement getLastElement()

Description copied from class: JavaSourceElement

Finds the source element that occurs last in the source. The default implementation returns this element, which is correct for all terminal program elements, and many non terminals such as statements and prefixed operators.

Specified by:

getLastElement in interface SourceElement

Overrides:

getLastElement in class JavaSourceElement

Returns:

the last source element in the syntactical representation of this element, may be equals to this element.

See Also:

JavaSourceElement.toSource(), JavaSourceElement.getEndPosition()

isCheckedBeforeIteration

public boolean isCheckedBeforeIteration()

Is checked before iteration.

Specified by:

isCheckedBeforeIteration in class LoopStatement

Returns:

the boolean value.

isDefinedScope

public boolean isDefinedScope()

getVariablesInScope

public ImmutableArray<VariableSpecification> getVariablesInScope()

getVariableInScope

public VariableSpecification getVariableInScope(java.lang.String name)

visit

public void visit(Visitor v)

calls the corresponding method of a visitor in order to perform some action/transformation on this element

Specified by:

visit in interface SourceElement

Parameters:

v - the Visitor

prettyPrint

public void prettyPrint(PrettyPrinter p)
                 throws java.io.IOException

Description copied from class: JavaSourceElement

Pretty printing the source element.

Specified by:

prettyPrint in interface SourceElement

Overrides:

prettyPrint in class JavaProgramElement

Parameters:

p - a pretty printer.

Throws:

java.io.IOException - occasionally thrown.