org.apache.shardingsphere.mode.metadata.persist.service.impl

类 SchemaRulePersistService

java.lang.Object

org.apache.shardingsphere.mode.metadata.persist.service.impl.SchemaRulePersistService

所有已实现的接口:

SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

public final class SchemaRulePersistService
extends Object
implements SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

Schema rule persist service.

构造器概要

构造器

构造器和说明
SchemaRulePersistService()

方法概要

限定符和类型	方法和说明
void	cache(String schemaName, Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> configs) Cache configurations.
boolean	isExisted(String schemaName) Judge whether schema configuration existed.
Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>	load(String schemaName) Load configurations.
void	persist(String schemaName, Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> configs) Persist configurations.
void	persist(String schemaName, Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> configs, boolean isOverwrite) Persist configurations.

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

SchemaRulePersistService

public SchemaRulePersistService()

方法详细资料

persist

public void persist(String schemaName,
                    Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> configs,
                    boolean isOverwrite)

从接口复制的说明: SchemaBasedPersistService

Persist configurations.

指定者:

persist 在接口中 SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

参数:

schemaName - schema name

configs - configurations

isOverwrite - is overwrite

persist

public void persist(String schemaName,
                    Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> configs)

从接口复制的说明: SchemaBasedPersistService

Persist configurations.

指定者:

persist 在接口中 SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

参数:

schemaName - schema name

configs - configurations

load

public Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> load(String schemaName)

从接口复制的说明: SchemaBasedPersistService

Load configurations.

指定者:

load 在接口中 SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

参数:

schemaName - schema name

返回:

configurations

isExisted

public boolean isExisted(String schemaName)

从接口复制的说明: SchemaBasedPersistService

Judge whether schema configuration existed.

指定者:

isExisted 在接口中 SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

参数:

schemaName - schema name

返回:

configuration existed or not

cache

public void cache(String schemaName,
                  Collection<org.apache.shardingsphere.infra.config.RuleConfiguration> configs)

从接口复制的说明: SchemaBasedPersistService

Cache configurations.

指定者:

cache 在接口中 SchemaBasedPersistService<Collection<org.apache.shardingsphere.infra.config.RuleConfiguration>>

参数:

schemaName - schema name

configs - configurations