ConnectionHandle (Spring Framework 5.2.12.RELEASE API)

All Known Implementing Classes:
SimpleConnectionHandle
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface ConnectionHandle
```
Simple interface to be implemented by handles for a JDBC Connection. Used by JpaDialect, for example.
Since:
1.1
Author:
Juergen Hoeller
See Also:
SimpleConnectionHandle, ConnectionHolder

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`Connection`	`getConnection()`	Fetch the JDBC Connection that this handle refers to.
`default void`	`releaseConnection(Connection con)`	Release the JDBC Connection that this handle refers to.

- Method Detail
  - getConnection
```
Connection getConnection()
```
    Fetch the JDBC Connection that this handle refers to.
  - releaseConnection
```
default void releaseConnection(Connection con)
```
    Release the JDBC Connection that this handle refers to.
    The default implementation is empty, assuming that the lifecycle of the connection is managed externally.
    Parameters:
    con - the JDBC Connection to release