Module vibe.core.core
This module contains the core functionality of the vibe.d framework.
Functions
Name | Description |
---|---|
createFileDescriptorEvent(file_descriptor, event_mask)
|
Creates an event to wait on an existing file descriptor. |
createLeanTimer(callback)
|
Creates a new timer with a lean callback mechanism. |
createTimer(callback)
|
Creates a new timer without arming it. |
disableDefaultSignalHandlers()
|
Disables the signal handlers usually set up by vibe.d. |
exitEventLoop(shutdown_all_threads)
|
Stops the currently running event loop. |
hibernate(on_interrupt)
|
Suspends the execution of the calling task until switchToTask is called
manually.
|
logicalProcessorCount()
|
Determines the number of logical processors in the system. |
lowerPrivileges(uname, gname)
|
Sets the effective user and group ID to the ones configured for privilege lowering. |
lowerPrivileges()
|
|
processEvents()
|
Process all pending events without blocking. |
runApplication(args_out)
|
Performs final initialization and runs the event loop. |
runEventLoop()
|
Starts the vibe.d event loop for the calling thread. |
runEventLoopOnce()
|
Wait once for events and process them. |
runTask(task, args)
|
Runs a new asynchronous task. |
runTask(task, args)
|
|
runTask(task, args)
|
|
runTask(task, args)
|
|
runTask(task, args)
|
|
runTask(task, args)
|
|
runTask(settings, task, args)
|
|
runTask(settings, task, args)
|
|
runTask(settings, task, args)
|
|
runTask(settings, task, args)
|
|
runTask(settings, task, args)
|
|
runTask(settings, task, args)
|
|
runTaskScoped(callable, args)
|
Runs an asyncronous task that is guaranteed to finish before the caller's scope is left. |
runWorkerTask(func, args)
|
Runs a new asynchronous task in a worker thread. |
runWorkerTaskDist(func, args)
|
Runs a new asynchronous task in all worker threads concurrently. |
runWorkerTaskDistH(on_handle, func, args)
|
Runs a new asynchronous task in all worker threads and returns the handles. |
runWorkerTaskH(func, args)
|
Runs a new asynchronous task in a worker thread, returning the task handle. |
setIdleHandler(del)
|
Sets a callback that is called whenever no events are left in the event queue. |
setTaskCreationCallback(func)
|
Sets a callback that is invoked whenever new task is created. |
setTaskEventCallback(func)
|
Sets a callback that is invoked whenever a task changes its status. |
setTaskStackSize(sz)
|
Sets the stack size to use for tasks. |
setTimer(timeout, callback, periodic)
|
Creates a new timer, that will fire callback after timeout
|
setTimer(timeout, callback, periodic)
|
Compatibility overload - use a @safe nothrow callback instead.
|
setupWorkerThreads(num)
|
Sets up num worker threads. |
sleep(timeout)
|
Suspends the execution of the calling task for the specified amount of time. |
sleepUninterruptible(timeout)
|
Suspends the execution of the calling task an an uninterruptible manner. |
switchToTask(t)
|
Switches execution to the given task. |
workerTaskPool()
|
Returns the default worker task pool. |
workerThreadCount()
|
The number of worker threads used for processing worker tasks. |
yield()
|
Suspends the execution of the calling task to let other tasks and events be handled. |
yieldLock()
|
Returns an object that ensures that no task switches happen during its life time. |
Structs
Name | Description |
---|---|
FileDescriptorEvent
|
Generic file descriptor event. |
Timer
|
Represents a timer. |
Manifest constants
Name | Type | Description |
---|---|---|
isCallable
|
||
isMethod
|
||
isNothrowCallable
|
||
isNothrowMethod
|
||
vibeVersionString
|
A version string representing the current vibe.d core version |