ADTF
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The Default Filter Level State Machine. More...
Public Types | |
enum | tInitStage : uint8_t { StageFirst = 0 , StageNormal = 1 , StagePreConnect = StageNormal , StageGraphReady = 2 , StagePostConnect = StageGraphReady } |
The Filters InitStages will be used for the cFilterLevelmachine::Init and cFilterLevelmachine::Shutdown call. More... | |
Protected Member Functions | |
cFilterLevelmachine ()=default | |
CTOR Default. | |
cFilterLevelmachine (const cFilterLevelmachine &)=delete | |
deleted copy CTOR | |
cFilterLevelmachine (cFilterLevelmachine &&)=delete | |
deleted move CTOR | |
cFilterLevelmachine & | operator= (const cFilterLevelmachine &)=delete |
deleted copy operator | |
cFilterLevelmachine & | operator= (cFilterLevelmachine &&)=delete |
deleted move operator | |
virtual | ~cFilterLevelmachine ()=default |
DTOR Default. | |
tResult | InitStageFirst () |
Internal StateMachine Event. | |
tResult | InitStageNormal () |
Internal StateMachine Event. | |
tResult | InitStageReady () |
Internal StateMachine Event. | |
tResult | ShutdownStageReady () |
Internal StateMachine Event. | |
tResult | ShutdownStageNormal () |
Internal StateMachine Event. | |
tResult | ShutdownStageFirst () |
Internal StateMachine Event. | |
tResult | SetLevel (IFilter::tFilterState eLevel) |
virtual tResult | Init (cFilterLevelmachine::tInitStage eStage) |
Implements the default cFilterLevelmachine state machine call. More... | |
virtual tResult | Start () |
Implements the default cFilterLevelmachine state machine calls. More... | |
virtual tResult | Stop () |
Implements the default cFilterLevelmachine state machine calls. More... | |
virtual tResult | Shutdown (cFilterLevelmachine::tInitStage eStage) |
Implements the default cFilterLevelmachine state machine call. More... | |
Protected Member Functions inherited from level_machine< Subclass, LevelType, START_LEVEL > | |
virtual | ~level_machine ()=default |
DTOR. | |
LevelType | GetLevel () const |
Returns the current Level of the levelMachine. More... | |
Additional Inherited Members | |
Public Member Functions inherited from level_machine< Subclass, LevelType, START_LEVEL > | |
template<typename ... InnerHandlers> | |
tResult | ChangeLevel (LevelType eLevel) |
Change Level raise or decrease the Level level by level and call the given hendler methods. More... | |
Protected Types inherited from level_machine< Subclass, LevelType, START_LEVEL > | |
enum | tDirection : uint8_t { Inc = 0 , Dec = 1 } |
Direction of entering a new Level. More... | |
typedef tResult(Subclass::* | tChangeMethod) () |
Defintion of function type called within the handler implementation. | |
The Default Filter Level State Machine.
See Filter State Machine for the Level Machine.
Definition at line 22 of file filter_levelmachine.h.
enum tInitStage : uint8_t |
The Filters InitStages will be used for the cFilterLevelmachine::Init and cFilterLevelmachine::Shutdown call.
Enumerator | |
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StageFirst | Very First Init Stage, passed when reaching state State_Constructed. |
StageNormal | Second Init Stage (Pre Connect calls), passed when reaching state State_Initialized. |
StagePreConnect | Second Init Stage (Pre Connect calls) |
StageGraphReady | Third Init Stage (Post Connect calls), passed when reaching state State_Ready. |
StagePostConnect | Third Init Stage (Post Connect calls) |
Definition at line 44 of file filter_levelmachine.h.
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protectedvirtual |
Implements the default cFilterLevelmachine state machine call.
This will be called during filter state changes and can be overridden by the filter implementation.
[in] | eStage | The Init Stage. See state machine documentation in Filter State Machine. |
Reimplemented in filter_with_trigger_function< TriggerFunctionImpl >, cFilter, and cFilter.
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protectedvirtual |
Implements the default cFilterLevelmachine state machine call.
This will be called during filter state changes and can be overridden by the filter implementation.
[in] | eStage | The Init Stage. See state machine documentation in Filter State Machine. |
Reimplemented in filter_with_trigger_function< TriggerFunctionImpl >, cFilter, and cFilter.
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protectedvirtual |
Implements the default cFilterLevelmachine state machine calls.
This will be called during filter state changes and can be overridden by the filter implementation.
See Filter State Machine.
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protectedvirtual |
Implements the default cFilterLevelmachine state machine calls.
Keep in mind, that streaming and triggers might still occur during and after this function is called. Streaming will only have stopped completely before any other following state change. If your filter has any blocking operations during the handling of triggers, make sure that you cancel them in this function.
This will be called during filter state changes and can be overridden by the filter implementation.
See Filter State Machine.