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Base Module VST 3.7
SDK for developing VST plug-in
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Timer is a class that allows you to receive triggers at regular intervals. More...
#include <timer.h>
Inheritance diagram for Timer:Public Member Functions | |
| virtual void | stop ()=0 |
| Stop the timer. | |
Public Member Functions inherited from FObject | |
| FObject ()=default | |
| default constructor... | |
| FObject (const FObject &) | |
| FObject & | operator= (const FObject &) |
| overloads operator "=" as the reference assignment | |
| virtual | ~FObject () |
| destructor... | |
| virtual FClassID | isA () const |
| a local alternative to getFClassID () | |
| virtual bool | isA (FClassID s) const |
| evaluates if the passed ID is of the FObject type | |
| virtual bool | isTypeOf (FClassID s, bool=true) const |
| evaluates if the passed ID is of the FObject type | |
| int32 | getRefCount () |
| returns the current interface reference count | |
| FUnknown * | unknownCast () |
| get FUnknown interface from object | |
| tresult | queryInterface (const TUID _iid, void **obj) SMTG_OVERRIDE |
| please refer to FUnknown::queryInterface () | |
| uint32 | addRef () SMTG_OVERRIDE |
| please refer to FUnknown::addref () | |
| uint32 | release () SMTG_OVERRIDE |
| please refer to FUnknown::release () | |
| void | update (FUnknown *, int32) SMTG_OVERRIDE |
| empty virtual method that should be overridden by derived classes for data updates upon changes | |
| virtual void | addDependent (IDependent *dep) |
| adds dependency to the object | |
| virtual void | removeDependent (IDependent *dep) |
| removes dependency from the object | |
| virtual void | changed (int32 msg=kChanged) |
| Inform all dependents, that the object has changed. | |
| virtual void | deferUpdate (int32 msg=kChanged) |
| Similar to triggerUpdates, except only delivered in idle (usefull in collecting updates). | |
| virtual void | updateDone (int32) |
| empty virtual method that should be overridden by derived classes | |
| virtual bool | isEqualInstance (FUnknown *d) |
| template<class C> | |
| IPtr< C > | fromUnknown (FUnknown *unknown) |
Static Public Member Functions | |
| static Timer * | create (ITimerCallback *callback, uint32 intervalMilliseconds) |
| Create a timer with a given interval. | |
Static Public Member Functions inherited from FObject | |
| static FClassID | getFClassID () |
| return Class ID as an ASCII string (statically) | |
| static void | setUpdateHandler (IUpdateHandler *handler) |
| set method for the local attribute | |
| static IUpdateHandler * | getUpdateHandler () |
| get method for the local attribute | |
| static bool | classIDsEqual (FClassID ci1, FClassID ci2) |
| compares (evaluates) 2 class IDs | |
| static FObject * | unknownToObject (FUnknown *unknown) |
| pointer conversion from FUnknown to FObject | |
| template<class Class> | |
| static IPtr< Class > | fromUnknown (FUnknown *unknown) |
| convert from FUnknown to FObject | |
Additional Inherited Members | |
Static Public Attributes inherited from FObject | |
| static const FUID | iid |
| Special UID that is used to cast an FUnknown pointer to a FObject. | |
Protected Attributes inherited from FObject | |
| int32 | refCount = 1 |
| COM-model local reference count. | |
Static Protected Attributes inherited from FObject | |
| static IUpdateHandler * | gUpdateHandler = nullptr |
Timer is a class that allows you to receive triggers at regular intervals.
Note: The timer class is an abstract base class with (hidden) platform specific subclasses.
Usage:
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static |
Create a timer with a given interval.
| callback | The receiver of the timer calls. |
| intervalMilliseconds | The timer interval in milliseconds. |
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pure virtual |
Stop the timer.