com.foundationdb.sql.parser

Class SetTransactionIsolationNode

java.lang.Object

com.foundationdb.sql.parser.QueryTreeNode

com.foundationdb.sql.parser.StatementNode

com.foundationdb.sql.parser.SetTransactionIsolationNode

All Implemented Interfaces:

Visitable

public class SetTransactionIsolationNode
extends StatementNode

A SetTransactionIsolationNode is the root of a QueryTree that represents a SET TRANSACTION ISOLATION command

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
SetTransactionIsolationNode()

Method Summary

Methods

Modifier and Type	Method and Description
void	copyFrom(QueryTreeNode node) Fill this node with a deep copy of the given node.
IsolationLevel	getIsolationLevel()
void	init(Object current, Object isolationLevel) Initializer for SetTransactionIsolationNode
boolean	isCurrent()
String	statementToString()
String	toString() Convert this object to a String.

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, isInstanceOf, makeTableName, makeTableName, nodeHeader, printLabel, printSubNodes, setBeginOffset, setDebugOutput, setEndOffset, setNodeType, setParserContext, setUserData, stackPrint, treePrint, treePrint, treePrint

Methods inherited from class java.lang.Object

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

Constructor Detail

SetTransactionIsolationNode

public SetTransactionIsolationNode()

Method Detail

init

public void init(Object current,
        Object isolationLevel)

Initializer for SetTransactionIsolationNode

Overrides:

init in class QueryTreeNode

Parameters:

current - Whether applies to current transaction or session default

isolationLevel - The new isolation level

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

toString

public String toString()

Convert this object to a String. See comments in QueryTreeNode.java for how this should be done for tree printing.

Overrides:

toString in class StatementNode

Returns:

This object as a String

isCurrent

public boolean isCurrent()

getIsolationLevel

public IsolationLevel getIsolationLevel()

statementToString

public String statementToString()

Specified by:

statementToString in class StatementNode