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• Process

PHP 클래스 Symfony\Component\Process\Process

파일 보기 프로젝트 열기: symfony/process 1 사용 예제들

공개 프로퍼티들

프로퍼티	타입	설명
$exitCodes	array	User-defined errors must use exit codes in the 64-113 range.

공개 메소드들

메소드	설명
__clone ( )
__construct ( string $commandline, string | null $cwd = null, array $env = null, mixed | null $input = null, integer | float | null $timeout = 60, array $options = [] )	Constructor.
__destruct ( )
addErrorOutput ( string $line )	Adds a line to the STDERR stream.
addOutput ( string $line )	Adds a line to the STDOUT stream.
areEnvironmentVariablesInherited ( ) : boolean	Returns whether environment variables will be inherited or not.
checkTimeout ( )	Performs a check between the timeout definition and the time the process started.
clearErrorOutput ( ) : Process	Clears the process output.
clearOutput ( ) : Process	Clears the process output.
disableOutput ( ) : Process	Disables fetching output and error output from the underlying process.
enableOutput ( ) : Process	Enables fetching output and error output from the underlying process.
getCommandLine ( ) : string	Gets the command line to be executed.
getEnhanceSigchildCompatibility ( ) : boolean	Returns whether sigchild compatibility mode is activated or not.
getEnhanceWindowsCompatibility ( ) : boolean	Gets whether or not Windows compatibility is enabled.
getEnv ( ) : array	Gets the environment variables.
getErrorOutput ( ) : string	Returns the current error output of the process (STDERR).
getExitCode ( ) : null | integer	Returns the exit code returned by the process.
getExitCodeText ( ) : null | string	Returns a string representation for the exit code returned by the process.
getIdleTimeout ( ) : float | null	Gets the process idle timeout (max. time since last output).
getIncrementalErrorOutput ( ) : string	Returns the errorOutput incrementally.
getIncrementalOutput ( ) : string	Returns the output incrementally.
getInput ( ) : resource | string | Iterator | null	Gets the Process input.
getIterator ( integer $flags ) : Generator	Returns an iterator to the output of the process, with the output type as keys (Process::OUT/ERR).
getOptions ( ) : array	Gets the options for proc_open.
getOutput ( ) : string	Returns the current output of the process (STDOUT).
getPid ( ) : integer | null	Returns the Pid (process identifier), if applicable.
getStatus ( ) : string	Gets the process status.
getStopSignal ( ) : integer	Returns the number of the signal that caused the child process to stop its execution.
getTermSignal ( ) : integer	Returns the number of the signal that caused the child process to terminate its execution.
getTimeout ( ) : float | null	Gets the process timeout (max. runtime).
getWorkingDirectory ( ) : string | null	Gets the working directory.
hasBeenSignaled ( ) : boolean	Returns true if the child process has been terminated by an uncaught signal.
hasBeenStopped ( ) : boolean	Returns true if the child process has been stopped by a signal.
inheritEnvironmentVariables ( boolean $inheritEnv = true ) : self	Sets whether environment variables will be inherited or not.
isOutputDisabled ( ) : boolean	Returns true in case the output is disabled, false otherwise.
isPty ( ) : boolean	Returns PTY state.
isPtySupported ( ) : boolean	Returns whether PTY is supported on the current operating system.
isRunning ( ) : boolean	Checks if the process is currently running.
isStarted ( ) : boolean	Checks if the process has been started with no regard to the current state.
isSuccessful ( ) : boolean	Checks if the process ended successfully.
isTerminated ( ) : boolean	Checks if the process is terminated.
isTty ( ) : boolean	Checks if the TTY mode is enabled.
mustRun ( callable $callback = null ) : self	Runs the process.
restart ( callable $callback = null ) : Process	Restarts the process.
run ( callable | null $callback = null ) : integer	Runs the process.
setCommandLine ( string $commandline ) : self	Sets the command line to be executed.
setEnhanceSigchildCompatibility ( boolean $enhance ) : self	Activates sigchild compatibility mode.
setEnhanceWindowsCompatibility ( boolean $enhance ) : self	Sets whether or not Windows compatibility is enabled.
setEnv ( array $env ) : self	Sets the environment variables.
setIdleTimeout ( integer | float | null $timeout ) : self	Sets the process idle timeout (max. time since last output).
setInput ( resource | scalar | Traversable | null $input ) : self	Sets the input.
setOptions ( array $options ) : self	Sets the options for proc_open.
setPty ( boolean $bool ) : self	Sets PTY mode.
setTimeout ( integer | float | null $timeout ) : self	Sets the process timeout (max. runtime).
setTty ( boolean $tty ) : self	Enables or disables the TTY mode.
setWorkingDirectory ( string $cwd ) : self	Sets the current working directory.
signal ( integer $signal ) : Process	Sends a POSIX signal to the process.
start ( callable $callback = null )	Starts the process and returns after writing the input to STDIN.
stop ( integer | float $timeout = 10, integer $signal = null ) : integer	Stops the process.
wait ( callable $callback = null ) : integer	Waits for the process to terminate.

보호된 메소드들

메소드	설명
buildCallback ( callable $callback = null ) : Closure	Builds up the callback used by wait().
isSigchildEnabled ( ) : boolean	Returns whether PHP has been compiled with the '--enable-sigchild' option or not.
updateStatus ( boolean $blocking )	Updates the status of the process, reads pipes.

비공개 메소드들

메소드	설명
close ( ) : integer	Closes process resource, closes file handles, sets the exitcode.
doSignal ( integer $signal, boolean $throwException ) : boolean	Sends a POSIX signal to the process.
getDescriptors ( ) : array	Creates the descriptors needed by the proc_open.
readPipes ( boolean $blocking, boolean $close )	Reads pipes, executes callback.
readPipesForOutput ( string $caller, boolean $blocking = false )	Reads pipes for the freshest output.
requireProcessIsStarted ( string $functionName )	Ensures the process is running or terminated, throws a LogicException if the process has a not started.
requireProcessIsTerminated ( string $functionName )	Ensures the process is terminated, throws a LogicException if the process has a status different than terminated.
resetProcessData ( )	Resets data related to the latest run of the process.
validateTimeout ( integer | float | null $timeout ) : float | null	Validates and returns the filtered timeout.

메소드 상세

프로퍼티 상세