class EventDispatcherProcess
package champaign.sys.io.process
extends BufferedProcess › AbstractProcess
implements IEventDispatcher
Available on Sys
A BufferedProcess implementation that dispatches ProcessEvents on specific events of the spawned process. For stream output and event handling, either an internal loop will be created and attached to the current thread, or an openfl.display.DisplayObject's EnterFrame event will be used
Constructor
new(cmd:String, ?args:Array<String>, ?workingDirectory:String, ?performanceSettings:Null<ProcessPerformanceSettings>, ?enterFrameEventDispatcher:DisplayObject)
A BufferedProcess implementation that dispatches ProcessEvents on specific events of the spawned process. For stream output and event handling, either an internal loop will be created and attached to the current thread, or an openfl.display.DisplayObject's EnterFrame event will be used. If the current thread does not have an event loop, events will not get dispatched.
Parameters:
cmd | The command to execute, the process will be spawned with this command |
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args | Optional command line arguments for the given process |
workingDirectory | The optional working directory of the process |
performanceSettings | See ProcessPerformanceSettings.hx for details |
enterFrameEventDispatcher | If defined, this DisplayObject's EnterFrame event will be used to process stream data and fire appropriate events |
Methods
addEventListener<T>(type:EventType<T>, listener:T ‑> Void, useCapture:Bool = false, priority:Int = 0, useWeakReference:Bool = false):Void
start(?inlineExecution:Bool):Void
Starts the process and sets up the relevant threads or event listeners for stream processing.
Parameters:
inlineExecution | If true, the process launches without additional output listener threads, waiting for exit code in the current thread, therefore it's a thread blocking function. Stdout, stderr data, pid, exit code, and events are only available after the process finishes |
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