hooks {pool} | R Documentation |
Pooled object methods.
Description
For backend authors only. Authors should implement all of these, which are then called by the Pool class methods. These should not be called directly either by backend authors or by the end users.
Usage
onActivate(object)
onPassivate(object)
onDestroy(object)
onValidate(object, query)
## S4 method for signature 'ANY'
onActivate(object)
## S4 method for signature 'ANY'
onPassivate(object)
## S4 method for signature 'ANY'
onDestroy(object)
## S4 method for signature 'ANY'
onValidate(object, query)
## S4 method for signature 'DBIConnection'
onPassivate(object)
## S4 method for signature 'DBIConnection'
onDestroy(object)
## S4 method for signature 'DBIConnection'
onValidate(object)
Arguments
object |
A pooled object. |
query |
A simple query that can be used to verify that
the |
[Package pool version 1.0.4 Index]