Interface ProcessInterface

Brings the output and exit status of an external command.

Deprecated since version 1.6: use Symfony/Process component API. Where possible the old interface methods are mapped to equivalent Symfony/Process methods.

Nethgui\System\ProcessInterface implements Nethgui\Utility\DisposableInterface

Direct known implementers

Nethgui\System\Process

Namespace: Nethgui\System
Deprecated: since version 1.6
Author: Davide Principi davide.principi@nethesis.it
Since: 1.0
See: \Nethgui\System\PlatformInterface::exec()
Api
Located at System/ProcessInterface.php

Methods summary
`public string`	# `getOutput( )` The command output The command output Returns string Api
`public array`	# `getOutputArray( )` The lines of the command output The lines of the command output Returns array Api
`public string\|boolean`	# `readOutput( )` Peek the running process output Peek the running process output Returns string\|boolean An output chunk, if more data is available, FALSE otherwise. Api
`public mixed`	# `getExitCode( )` The exit status code The exit status code Returns mixed The process exit code (integer) or FALSE if the process has not exited yet. Api
`public`	# `addArgument( string $arg )` Parameters `$arg` Api
`public Nethgui\System\ProcessInterface`	# `exec( )` Execute the command Execute the command Returns `Nethgui\System\ProcessInterface` Api
`public false`	# `kill( )` Kills a RUNNING command Kills a RUNNING command Returns false on error, TRUE if the command was RUNNING Api
`public integer`	# `readExecutionState( )` Read and returns the execution state, one of NEW, RUNNING, EXITED Read and returns the execution state, one of NEW, RUNNING, EXITED Returns integer Api
`public Nethgui\System\ProcessInterface`	# `setIdentifier( string $identifier )` Give an identity to the process object to retrieve it later. Give an identity to the process object to retrieve it later. Parameters `$identifier` identifier of the process Returns `Nethgui\System\ProcessInterface` Api
`public string`	# `getIdentifier( )` Obtain the process identifier. Obtain the process identifier. If the identifier has not been set this method returns a random string Returns string The process unique identifier Api
`public array`	# `getTimes( )` Returns array Timing informations Api

Methods inherited from Nethgui\Utility\DisposableInterface
`dispose(), isDisposed()`

Constants summary
`integer`	`STATE_NEW`	# `0`
`integer`	`STATE_RUNNING`	# `1`
`integer`	`STATE_EXITED`	# `2`

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Interfaces

Interface ProcessInterface

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