| Interface | Description |
|---|---|
| UpgradeContextFactory |
The
UpgradeContextFactory is used to create dependency-injected
instances of UpgradeContexts. |
| Class | Description |
|---|---|
| ParallelClientGroupingBuilder |
Responsible for building the stages for
ParallelClientGrouping |
| StageWrapper | |
| StageWrapperBuilder |
Defines how to build stages for an Upgrade or Downgrade.
|
| TaskWrapper |
Aggregates all upgrade tasks for a HostComponent into one wrapper.
|
| TaskWrapperBuilder |
Generates a collection of tasks that need to run on a set of hosts during an upgarde.
|
| UpgradeContext |
The
UpgradeContext is used to hold all information pertaining to an
upgrade. |
| UpgradeGroupHolder |
Short-lived objects that hold information about upgrade groups
|
| UpgradeHelper |
Class to assist with upgrading a cluster.
|
| UpgradeServiceSummary |
The
UpgradeServiceSummary class is used as a way to encapsulate the
service source and target versions during an upgrade. |
| UpgradeSummary |
The
UpgradeSummary class is a simple POJO used to serialize the
infomration about and upgrade. |
| Enum | Description |
|---|---|
| StageWrapper.Type |
Indicates the type of wrapper.
|
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