CompositeDataSourcePoolMetadataProvider (Spring Boot API)

java.lang.Object
- org.springframework.boot.jdbc.metadata.CompositeDataSourcePoolMetadataProvider

所有已实现的接口:
DataSourcePoolMetadataProvider
```
public class CompositeDataSourcePoolMetadataProvider
extends Object
implements DataSourcePoolMetadataProvider
```
A DataSourcePoolMetadataProvider implementation that returns the first DataSourcePoolMetadata that is found by one of its delegate.
从以下版本开始:
2.0.0

构造器概要

构造器
构造器	说明
`CompositeDataSourcePoolMetadataProvider(Collection<? extends DataSourcePoolMetadataProvider> providers)`	Create a `CompositeDataSourcePoolMetadataProvider` instance with an initial collection of delegates to use.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`DataSourcePoolMetadata`	`getDataSourcePoolMetadata(DataSource dataSource)`	Return the `DataSourcePoolMetadata` instance able to manage the specified `DataSource` or `null` if the given data source could not be handled.

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
  - CompositeDataSourcePoolMetadataProvider
```
public CompositeDataSourcePoolMetadataProvider(Collection<? extends DataSourcePoolMetadataProvider> providers)
```
    Create a CompositeDataSourcePoolMetadataProvider instance with an initial collection of delegates to use.
    参数:
    providers - the data source pool metadata providers
- 方法详细资料
  - getDataSourcePoolMetadata
```
public DataSourcePoolMetadata getDataSourcePoolMetadata(DataSource dataSource)
```
    从接口复制的说明: DataSourcePoolMetadataProvider
    Return the DataSourcePoolMetadata instance able to manage the specified DataSource or null if the given data source could not be handled.
    指定者:
    getDataSourcePoolMetadata 在接口中 DataSourcePoolMetadataProvider
    参数:
    dataSource - the data source
    返回:
    the data source pool metadata