# Package org.eclipse.equinox.p2.operations

package org.eclipse.equinox.p2.operations
Describes high level provisioning operations that can be resolved and performed either modally or in the background.

## Package Specification

This package consists of several kinds of operations and supporting classes:

- Profile Change Operations describe high level provisioning operations that modify a profile. These operations generally are performed in two phases, the resolution of the operation, followed by the provisioning of the resolved operation. Both the resolution and the provisioning tasks can be performed either synchronously or as jobs.
- Provisioning Jobs describe lower level provisioning tasks that can be performed synchronously or in the background.
- ProvisioningSession represents a particular instance of a p2 provisioning system. It provides access to all of the p2 core services as well as utility methods for commonly performed provisioning tasks.

Since:
  2.0

Class
Description
InstallOperation
An InstallOperation describes an operation that installs IInstallableUnits into a profile.
IProfileChangeJob
Interface for a provisioning job that operates on a profile.
OperationFactory
OperationFactory provides a set of helpers to simplify dealing with the running installation.
ProfileChangeOperation
ProfileChangeOperation describes a provisioning operation that modifies a profile.
ProfileModificationJob
A job that modifies a profile according to a specified provisioning plan.
ProvisioningJob
Abstract class representing provisioning jobs.
ProvisioningSession
ProvisioningSession provides the context for a provisioning session, including the provisioning services that should be used.
RemediationOperation
EXPERIMENTAL.
Remedy
EXPERIMENTAL.
RemedyConfig
EXPERIMENTAL.
RemedyIUDetail
EXPERIMENTAL.
RepositoryTracker
RepositoryTracker defines a service that retrieves repositories, tracks their status, and reports errors.
SynchronizeOperation
A `SynchronizeOperation` describes an operation that will modify the installation to exclusively include the InstallableUnit mentioned.
UninstallOperation
An UninstallOperation describes an operation that uninstalls `IInstallableUnit`s from a profile.
Update
A simple data structure describing a possible update.
UpdateOperation
An UpdateOperation describes an operation that updates `IInstallableUnit`s in a profile.