PSQLWarningWrapper

```
class PSQLWarningWrapper
extends java.lang.Object
```
Wrapper class for SQLWarnings that provides an optimisation to add new warnings to the tail of the SQLWarning singly linked list, avoiding Θ(n) insertion time of calling #setNextWarning on the head. By encapsulating this into a single object it allows users(ie PgStatement) to atomically set and clear the warning chain.

Fields
Modifier and Type	Field and Description
`private java.sql.SQLWarning`	`firstWarning`
`private java.sql.SQLWarning`	`lastWarning`

Constructors
Constructor and Description
`PSQLWarningWrapper(java.sql.SQLWarning warning)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`(package private) void`	`addWarning(java.sql.SQLWarning sqlWarning)`
`(package private) java.sql.SQLWarning`	`getFirstWarning()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

private final java.sql.SQLWarning firstWarning

private java.sql.SQLWarning lastWarning

PSQLWarningWrapper(java.sql.SQLWarning warning)

void addWarning(java.sql.SQLWarning sqlWarning)

Class PSQLWarningWrapper