Combines multiple LifecycleRule conditions using conjunction.
Create a condition that require all the condition parameters to be met to take effect.
Example
// Affect objects that are in the STANDARD storage class, have at
// least 2 new versions, are at least 7 days old, and are alive.
LifecycleRuleCondition condition = LifecycleRule::ConditionConjunction(
LifecycleRule::NumNewerVersions(2),
LifecycleRule::MatchesStorageClassStandard(),
LifecycleRule::MaxAge(7), LifecycleRule::IsLive(true));
Parameters
Name
Description
condition
Condition &&...
typename...
Exceptions
Type
Description
std::invalid_argument
if the list of parameters is contradictory, for example, `IsLive(true)` and `IsLive(false)` are in the `condition` list.
Returns
Type
Description
LifecycleRuleCondition
a LifecycleRuleCondition that is satisfied when all the condition conditions are satisfied.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-22 UTC."],[[["This document outlines the `LifecycleRule` class within the Google Cloud Storage C++ library, detailing how to define rules for managing object lifecycles."],["The `LifecycleRule` class allows users to create conditions and actions for objects within a bucket, such as automatic deletion or changing storage class based on lifecycle events."],["Users can define actions like `Delete`, `AbortIncompleteMultipartUpload`, or change the storage class to options like `Standard`, `Nearline`, `Coldline`, etc., all through the `LifecycleRule` class."],["The class also provides multiple static methods to define conditions, such as `MaxAge`, `CreatedBefore`, `IsLive`, `MatchesStorageClass`, among many others, allowing for a wide range of rule configurations."],["There are many different versions available to use for this class, with the latest version in release candidate being `2.37.0-rc`, while the current version on the page is `2.23.0`."]]],[]]
