io.shardingsphere.core.parsing.cache

类 ParsingResultCache

java.lang.Object

io.shardingsphere.core.parsing.cache.ParsingResultCache

public final class ParsingResultCache
extends Object

Parsing result cache.

作者:

zhangliang

构造器概要

构造器

构造器和说明
ParsingResultCache()

方法概要

限定符和类型	方法和说明
void	clear() Clear cache.
static ParsingResultCache	getInstance() Get parsing result cache instance.
SQLStatement	getSQLStatement(String sql) Get SQL statement.
void	put(String sql, SQLStatement sqlStatement) Put SQL and parsing result into cache.

从类继承的方法 java.lang.Object

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

构造器详细资料

ParsingResultCache

public ParsingResultCache()

方法详细资料

getInstance

public static ParsingResultCache getInstance()

Get parsing result cache instance.

返回:

parsing result cache instance

put

public void put(String sql,
                SQLStatement sqlStatement)

Put SQL and parsing result into cache.

参数:

sql - SQL

sqlStatement - SQL statement

getSQLStatement

public SQLStatement getSQLStatement(String sql)

Get SQL statement.

参数:

sql - SQL

返回:

SQL statement

clear

public void clear()

Clear cache.