io.opsit.explang

Class ASTNList

java.lang.Object

io.opsit.explang.ASTN

io.opsit.explang.ASTNList

All Implemented Interfaces:

Iterable<ASTN>

public class ASTNList
extends ASTN
implements Iterable<ASTN>

Nested Class Summary

Nested classes/interfaces inherited from class io.opsit.explang.ASTN

ASTN.Walker

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isLiteralList
protected boolean	isMultiExpr

Fields inherited from class io.opsit.explang.ASTN

isComment, object, parent, pctx, problem

Constructor Summary

Constructors

Constructor and Description
ASTNList(List<ASTN> object, ParseCtx pctx)
ASTNList(List<ASTN> object, ParseCtx pctx, boolean isComment)

Method Summary

Modifier and Type	Method and Description
void	add(ASTN astn) Add an AST node to this list.
void	addAll(ASTNList astns) Add all nodes from another AST list.
protected String	astnlistToString(List<ASTN> lst)
ASTN	get(int idx)
List<ASTN>	getList()
Object	getObject()
boolean	hasProblems()
boolean	isEmpty()
boolean	isList()
boolean	isLiteralList()
boolean	isMultiExpr()
Iterator<ASTN>	iterator()
void	setIsLiteralList(boolean val)
void	setMultiExpr(boolean multiExpr)
int	size()
ASTNList	subList(int start, int end) Return sublist of AST nodes.
String	toString()
String	toStringWithPos() Print out a node with source code location and error messages.

Methods inherited from class io.opsit.explang.ASTN

dispatchWalker, getParent, getPctx, getProblem, isComment

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

isMultiExpr

protected boolean isMultiExpr

isLiteralList

protected boolean isLiteralList

Constructor Detail

ASTNList

public ASTNList(List<ASTN> object,
                ParseCtx pctx)

ASTNList

public ASTNList(List<ASTN> object,
                ParseCtx pctx,
                boolean isComment)

Method Detail

isMultiExpr

public boolean isMultiExpr()

setMultiExpr

public void setMultiExpr(boolean multiExpr)

isList

public boolean isList()

Specified by:

isList in class ASTN

getObject

public Object getObject()

Specified by:

getObject in class ASTN

hasProblems

public boolean hasProblems()

Specified by:

hasProblems in class ASTN

getList

public List<ASTN> getList()

iterator

public Iterator<ASTN> iterator()

Specified by:

iterator in interface Iterable<ASTN>

get

public ASTN get(int idx)

addAll

public void addAll(ASTNList astns)

Add all nodes from another AST list.

add

public void add(ASTN astn)

Add an AST node to this list.

size

public int size()

subList

public ASTNList subList(int start,
                        int end)

Return sublist of AST nodes.

isEmpty

public boolean isEmpty()

toStringWithPos

public String toStringWithPos()

Description copied from class: ASTN

Print out a node with source code location and error messages.

Overrides:

toStringWithPos in class ASTN

toString

public String toString()

Overrides:

toString in class ASTN

astnlistToString

protected String astnlistToString(List<ASTN> lst)

setIsLiteralList

public void setIsLiteralList(boolean val)

isLiteralList

public boolean isLiteralList()