Package org.prism

Class Nodes.WhileNode

java.lang.Object

org.prism.Nodes.Node

org.prism.Nodes.WhileNode

Enclosing class:

Nodes

public static final class Nodes.WhileNode
extends Nodes.Node

 Represents the use of the `while` keyword, either in the block form or the modifier form.

     bar while foo
     ^^^^^^^^^^^^^

     while foo do bar end
     ^^^^^^^^^^^^^^^^^^^^
 

Field Summary

Fields

Modifier and Type	Field	Description
final short	flags
final Nodes.Node	predicate
final Nodes.StatementsNode	statements

Fields inherited from class org.prism.Nodes.Node

EMPTY_ARRAY, length, nodeId, startOffset

Constructor Summary

Constructors

Constructor	Description
WhileNode(int nodeId, int startOffset, int length, short flags, Nodes.Node predicate, Nodes.StatementsNode statements)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(AbstractNodeVisitor<T> visitor)
Nodes.Node[]	childNodes()
boolean	isBeginModifier()
void	setNewLineFlag(Nodes.Source source, boolean[] newlineMarked)
protected String	toString(String indent)
<T> void	visitChildNodes(AbstractNodeVisitor<T> visitor)

Methods inherited from class org.prism.Nodes.Node

endOffset, hasNewLineFlag, setNewLineFlag, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

flags

public final short flags

predicate

public final Nodes.Node predicate

statements

public final Nodes.StatementsNode statements

Constructor Details

WhileNode

public WhileNode(int nodeId,
 int startOffset,
 int length,
 short flags,
 Nodes.Node predicate,
 Nodes.StatementsNode statements)

Method Details

isBeginModifier

public boolean isBeginModifier()

setNewLineFlag

public void setNewLineFlag(Nodes.Source source,
 boolean[] newlineMarked)

Overrides:

setNewLineFlag in class Nodes.Node

visitChildNodes

public <T> void visitChildNodes(AbstractNodeVisitor<T> visitor)

Specified by:

visitChildNodes in class Nodes.Node

childNodes

public Nodes.Node[] childNodes()

Specified by:

childNodes in class Nodes.Node

accept

public <T> T accept(AbstractNodeVisitor<T> visitor)

Specified by:

accept in class Nodes.Node

toString

protected String toString(String indent)

Specified by:

toString in class Nodes.Node