com.foundationdb.sql.parser

Class QueryTreeNodeList<N extends QueryTreeNode>

java.lang.Object

com.foundationdb.sql.parser.QueryTreeNode

com.foundationdb.sql.parser.QueryTreeNodeList<N>

All Implemented Interfaces:

Visitable, Iterable<N>

Direct Known Subclasses:

FromList, IndexColumnList, IndexHintList, OrderedColumnList, ResultColumnList, SubqueryList, TableElementList, TableNameList, ValueNodeList, WindowList

public abstract class QueryTreeNodeList<N extends QueryTreeNode>
extends QueryTreeNode
implements Iterable<N>

QueryTreeNodeList is the root class for all lists of query tree nodes. It provides a wrapper for java.util.List. All lists of query tree nodes inherit from QueryTreeNodeList.

Field Summary

Fields inherited from class com.foundationdb.sql.parser.QueryTreeNode

AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX

Constructor Summary

Constructors

Constructor and Description
QueryTreeNodeList()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int index, N n)
void	add(N n)
void	addAll(QueryTreeNodeList<N> other)
void	clear()
void	copyFrom(QueryTreeNode node) Fill this node with a deep copy of the given node.
void	destructiveAddAll(QueryTreeNodeList<N> other)
N	get(int index)
protected List<N>	getList()
int	indexOf(N n)
boolean	isEmpty()
Iterator<N>	iterator()
void	printSubNodes(int depth) Prints the sub-nodes of this object.
N	remove(int index)
void	remove(N n)
void	set(int index, N n)
int	size()

Methods inherited from class com.foundationdb.sql.parser.QueryTreeNode

accept, convertDefaultNode, debugFlush, debugPrint, formatNodeString, getBeginOffset, getDebugOutput, getEndOffset, getNodeFactory, getNodeType, getNullNode, getParserContext, getStatementType, getUserData, init, init, init, init, init, init, init, init, init, init, init, init, init, init, isInstanceOf, makeTableName, makeTableName, nodeHeader, printLabel, setBeginOffset, setDebugOutput, setEndOffset, setNodeType, setParserContext, setUserData, stackPrint, toString, treePrint, treePrint, treePrint

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryTreeNodeList

public QueryTreeNodeList()

Method Detail

size

public final int size()

getList

protected List<N> getList()

isEmpty

public final boolean isEmpty()

get

public N get(int index)

add

public void add(N n)

remove

public final N remove(int index)

remove

public final void remove(N n)

indexOf

public final int indexOf(N n)

set

public final void set(int index,
       N n)

add

public final void add(int index,
       N n)

addAll

public final void addAll(QueryTreeNodeList<N> other)

clear

public final void clear()

iterator

public final Iterator<N> iterator()

Specified by:

iterator in interface Iterable<N extends QueryTreeNode>

destructiveAddAll

public final void destructiveAddAll(QueryTreeNodeList<N> other)

copyFrom

public void copyFrom(QueryTreeNode node)
              throws StandardException

Fill this node with a deep copy of the given node.

Overrides:

copyFrom in class QueryTreeNode

Throws:

StandardException

printSubNodes

public void printSubNodes(int depth)

Prints the sub-nodes of this object. See QueryTreeNode.java for how tree printing is supposed to work.

Overrides:

printSubNodes in class QueryTreeNode

Parameters:

depth - The depth to indent the sub-nodes