ProcessExecutorParams (Buck)

public abstract class ProcessExecutorParams
extends Object

Value type passed to ProcessExecutor to launch a process.

Nested Classes
Modifier and Type	Class and Description
`static class`	`ProcessExecutorParams.Builder`

Constructors
Constructor and Description
`ProcessExecutorParams()`

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`static ProcessExecutorParams.Builder`	`builder()`
`abstract com.google.common.collect.ImmutableList<String>`	`getCommand()` The command and arguments to launch.
`abstract Optional<Path>`	`getDirectory()` If present, the current working directory for the launched process.
`abstract Optional<com.google.common.collect.ImmutableMap<String,String>>`	`getEnvironment()` If present, the map of environment variables used for the launched process.
`abstract Optional<ProcessBuilder.Redirect>`	`getRedirectError()` If present, redirects stderr for the process to this location.
`abstract Optional<Boolean>`	`getRedirectErrorStream()`
`abstract Optional<ProcessBuilder.Redirect>`	`getRedirectInput()` If present, redirects stdout for the process to this location.
`abstract Optional<ProcessBuilder.Redirect>`	`getRedirectOutput()` If present, redirects stdin for the process to this location.
`static ProcessExecutorParams`	`ofCommand(String... args)`
`ProcessExecutorParams`	`withEnvironment(com.google.common.collect.ImmutableMap<String,String> environment)`
`ProcessExecutorParams`	`withRedirectError(ProcessBuilder.Redirect redirectError)`

Constructor Detail
- ProcessExecutorParams
```
public ProcessExecutorParams()
```

public static ProcessExecutorParams ofCommand(String... args)

public abstract com.google.common.collect.ImmutableList<String> getCommand()

The command and arguments to launch.

getDirectory
```
public abstract Optional<Path> getDirectory()
```
If present, the current working directory for the launched process.

getEnvironment
```
public abstract Optional<com.google.common.collect.ImmutableMap<String,String>> getEnvironment()
```
If present, the map of environment variables used for the launched process. Otherwise, inherits the current process's environment.

getRedirectInput
```
public abstract Optional<ProcessBuilder.Redirect> getRedirectInput()
```
If present, redirects stdout for the process to this location. Otherwise, opens a pipe for stdout.

getRedirectOutput
```
public abstract Optional<ProcessBuilder.Redirect> getRedirectOutput()
```
If present, redirects stdin for the process to this location. Otherwise, opens a pipe for stdin.

getRedirectError
```
public abstract Optional<ProcessBuilder.Redirect> getRedirectError()
```
If present, redirects stderr for the process to this location. Otherwise, opens a pipe for stderr.

public abstract Optional<Boolean> getRedirectErrorStream()

public ProcessExecutorParams withRedirectError(ProcessBuilder.Redirect redirectError)

public ProcessExecutorParams withEnvironment(com.google.common.collect.ImmutableMap<String,String> environment)

public static ProcessExecutorParams.Builder builder()

Class ProcessExecutorParams