Interface IExecutor
- Namespace
- ZeroInstall.Services.Executors
- Assembly
- ZeroInstall.Services.dll
Executes a Selections document as a program using dependency injection.
public interface IExecutor
Remarks
Implementations of this interface are immutable and thread-safe.
Methods
Inject(Selections, string?)
Starts building an execution environment for a Selections document.
IEnvironmentBuilder Inject(Selections selections, string? overrideMain = null)
Parameters
selections
SelectionsThe set of Implementations be injected into the execution environment.
overrideMain
stringAn alternative executable to to run from the main Implementation instead of Main. May not contain command-line arguments! Whitespaces do not need to be escaped.
Returns
- IEnvironmentBuilder
A fluent-style builder for a process execution environment.
Exceptions
- ImplementationNotFoundException
One of the Implementations is not cached yet.
- ExecutorException
The IExecutor was unable to process the Selections.
- IOException
A problem occurred while writing a file.
- UnauthorizedAccessException
Write access to a file is not permitted.
Start(Selections)
Starts a program as described by a Selections document.
Process? Start(Selections selections)
Parameters
selections
SelectionsThe set of Implementations be injected into the execution environment.
Returns
Exceptions
- ImplementationNotFoundException
One of the Implementations is not cached yet.
- ExecutorException
The IExecutor was unable to process the Selections or the main executable could not be launched.
- FileNotFoundException
Failed to find the main executable.
- IOException
Failed to start the program.
- UnauthorizedAccessException
Write access to a file is not permitted.