Package com.alibaba.druid.sql.parser

Class InsertColumnsCache

java.lang.Object

com.alibaba.druid.sql.parser.InsertColumnsCache

public class InsertColumnsCache
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	InsertColumnsCache.Entry

Field Summary

Fields

Modifier and Type	Field	Description
ConcurrentMap<Long,InsertColumnsCache.Entry>	cache
static InsertColumnsCache	global

Constructor Summary

Constructors

Constructor	Description
InsertColumnsCache(int tableSize)

Method Summary

Modifier and Type	Method	Description
final InsertColumnsCache.Entry	get(long hashCode64)
boolean	put(long hashCode64, String columnsString, String columnsFormattedString, List<SQLExpr> columns)

Methods inherited from class java.lang.Object

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

Field Details

global

public static InsertColumnsCache global

cache

public ConcurrentMap<Long,InsertColumnsCache.Entry> cache

Constructor Details

InsertColumnsCache

public InsertColumnsCache(int tableSize)

Method Details

get

public final InsertColumnsCache.Entry get(long hashCode64)

put

public boolean put(long hashCode64,
 String columnsString,
 String columnsFormattedString,
 List<SQLExpr> columns)