Describes how an operation finished with failures.
An event that informs about an operation having finished its execution.
Describes an operation for which an event has occurred.
Describes the result of running an operation.
Root interface for all events that signal progress while executing an operation.
A listener which is notified when operations that are executed as part of running a build make progress.
Describes how an operation was skipped.
An event that informs about an operation having started its execution.
An event that informs about an interim results of the operation.
Describes how an operation finished successfully.
Enumerates the different types of operations for which progress events can be received.