2024-02-24 12:01:31 +01:00
<!DOCTYPE html>
< html lang = "en" >
< head >
< title > cef4delphi: uCEFTypes: Record TCefWaitableEvent< / title >
< meta name = "viewport" content = "width=device-width, initial-scale=1" >
< meta name = "generator" content = "PasDoc 0.16.0-snapshot" >
< meta http-equiv = "content-type" content = "text/html; charset=utf-8" >
< link rel = "StyleSheet" type = "text/css" href = "pasdoc.css" >
< / head >
< body >
< span id = "TCefWaitableEvent" > < / span > < h1 class = "cio" > Record TCefWaitableEvent< / h1 >
< div class = "sections" >
< div class = "one_section" > < a class = "section" href = "#PasDoc-Description" > Description< / a > < / div > < div class = "one_section" > Hierarchy< / div > < div class = "one_section" > < a class = "section" href = "#PasDoc-Fields" > Fields< / a > < / div > < div class = "one_section" > Methods< / div > < div class = "one_section" > Properties< / div > < / div >
< span id = "PasDoc-Description" > < / span > < h2 class = "unit" > Unit< / h2 >
< p class = "unitlink" >
< a href = "uCEFTypes.html" > uCEFTypes< / a > < / p >
< h2 class = "declaration" > Declaration< / h2 >
< p class = "declaration" >
< code > type TCefWaitableEvent = record< / code > < / p >
< h2 class = "description" > Description< / h2 >
< p >
2025-02-16 15:02:10 +01:00
WaitableEvent is a thread synchronization tool that allows one thread to wait for another thread to finish some work. This is equivalent to using a Lock+ConditionVariable to protect a simple boolean value. However, using WaitableEvent in conjunction with a Lock to wait for a more complex state change (e.g., for an item to be added to a queue) is not recommended. In that case consider using a ConditionVariable instead of a WaitableEvent. It is safe to create and/or signal a WaitableEvent from any thread. Blocking on a WaitableEvent by calling the *wait() functions is not allowed on the browser process UI or IO threads.
< p > NOTE: This struct is allocated DLL-side. < / p >
2024-02-24 12:01:31 +01:00
< p >
< p > Implemented by ICefWaitableEvent.
< p > < see href=" < a href = "https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_waitable_event_capi.h" > https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_waitable_event_capi.h< / a > " > CEF source file: /include/capi/cef_waitable_event_capi.h (cef_waitable_event_t))< / p >
< h2 class = "overview" > Overview< / h2 >
< span id = "PasDoc-Fields" > < / span > < h3 class = "summary" > Fields< / h3 >
< table class = "summary wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > < strong > < a href = "uCEFTypes.TCefWaitableEvent.html#base" > base< / a > < / strong > : < a href = "uCEFTypes.TCefBaseRefCounted.html" > TCefBaseRefCounted< / a > ;< / code > < / td >
< / tr >
< tr class = "list2" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > < strong > < a href = "uCEFTypes.TCefWaitableEvent.html#reset" > reset< / a > < / strong > : procedure(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ); stdcall;< / code > < / td >
< / tr >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > < strong > < a href = "uCEFTypes.TCefWaitableEvent.html#signal" > signal< / a > < / strong > : procedure(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ); stdcall;< / code > < / td >
< / tr >
< tr class = "list2" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > < strong > < a href = "uCEFTypes.TCefWaitableEvent.html#is_signaled" > is_signaled< / a > < / strong > : function(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ): integer; stdcall;< / code > < / td >
< / tr >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > < strong > < a href = "uCEFTypes.TCefWaitableEvent.html#wait" > wait< / a > < / strong > : procedure(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ); stdcall;< / code > < / td >
< / tr >
< tr class = "list2" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > < strong > < a href = "uCEFTypes.TCefWaitableEvent.html#timed_wait" > timed_wait< / a > < / strong > : function(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ; max_ms: int64): integer; stdcall;< / code > < / td >
< / tr >
< / table >
< h2 class = "description" > Description< / h2 >
< h3 class = "detail" > Fields< / h3 >
< table class = "detail wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < span id = "base" > < / span > < code > < strong > base< / strong > : < a href = "uCEFTypes.TCefBaseRefCounted.html" > TCefBaseRefCounted< / a > ;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p class = "nodescription" > This item has no description.< / p > < / td > < / tr >
< / table >
< table class = "detail wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < span id = "reset" > < / span > < code > < strong > reset< / strong > : procedure(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ); stdcall;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p class = "nodescription" > This item has no description.< / p > < / td > < / tr >
< / table >
< table class = "detail wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < span id = "signal" > < / span > < code > < strong > signal< / strong > : procedure(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ); stdcall;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p class = "nodescription" > This item has no description.< / p > < / td > < / tr >
< / table >
< table class = "detail wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < span id = "is_signaled" > < / span > < code > < strong > is_signaled< / strong > : function(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ): integer; stdcall;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p class = "nodescription" > This item has no description.< / p > < / td > < / tr >
< / table >
< table class = "detail wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < span id = "wait" > < / span > < code > < strong > wait< / strong > : procedure(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ); stdcall;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p class = "nodescription" > This item has no description.< / p > < / td > < / tr >
< / table >
< table class = "detail wide_list" >
< tr class = "list" >
< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < span id = "timed_wait" > < / span > < code > < strong > timed_wait< / strong > : function(self: < a href = "uCEFTypes.html#PCefWaitableEvent" > PCefWaitableEvent< / a > ; max_ms: int64): integer; stdcall;< / code > < / td >
< / tr >
< tr > < td colspan = "2" >
< p class = "nodescription" > This item has no description.< / p > < / td > < / tr >
< / table >
< hr > < span class = "appinfo" > < em > Generated by < a href = "https://pasdoc.github.io/" > PasDoc 0.16.0-snapshot< / a > . < / em >
< / span >
< / body > < / html >
