CObservationParameters
The CObservationParameters class is used to set filter conditions for the CIntermediateResultReceiver, so that only intermediate results meeting specific conditions will be called back.
Definition
Namespace: dynamsoft::intermediate_results
Assembly: DynamsoftCore
class CObservationParameters
Methods Summary
| Method | Description |
|---|---|
SetObservedResultUnitTypes |
Sets the types of intermediate result units that have been observed. |
GetObservedResultUnitTypes |
Gets the types of intermediate result units that have been observed. |
IsResultUnitTypeObserved |
Determines whether the specified result unit type was observed. |
AddObservedTask |
Adds observed task name to be notified when relevant results are available. |
RemoveObservedTask |
Remove the observed task name so that intermediate results generated by the task are not notified. |
IsTaskObserved |
Determines whether the specified task was observed. |
SetResultUnitTypesOnlyForInput |
Set the type of intermediate result unit that indicates skipping default calculations and replacing with input data units. |
GetResultUnitTypesOnlyForInput |
Gets the type of intermediate result unit that indicates skipping default calculations and replacing with input data units. |
IsResultUnitTypeOnlyForInput |
Determines whether the specified type of intermediate result unit indicates skipping default calculations and replacing with input data units. |
SetObservedResultUnitTypes
Sets the types of intermediate result units that have been observed.
void SetObservedResultUnitTypes(unsigned long long types)
Parameters
[in] types The observed types of intermediate result units.
See Also
GetObservedResultUnitTypes
Gets the types of intermediate result units that have been observed.
unsigned long long GetObservedResultUnitTypes() const
Return value
The observed types of intermediate result units.
See Also
IsResultUnitTypeObserved
Determines whether the specified result unit type was observed.
bool IsResultUnitTypeObserved(IntermediateResultUnitType type) const
Return value
Returns a boolean value indicating whether the specified result unit type was observed.
See Also
AddObservedTask
Adds observed task name to be notified when relevant results are available.
void AddObservedTask(const char* taskName)
Parameters
[in] taskName The specified task name.
RemoveObservedTask
Remove the observed task name so that intermediate results generated by the task are not notified.
void RemoveObservedTask(const char* taskName)
Parameters
[in] taskName The specified task name.
IsTaskObserved
Determines whether the specified task was observed.
bool IsTaskObserved(const char* taskName) const
Parameters
[in] taskName The specified task name.
Return value
Returns a boolean value indicating whether the specified task was observed.
SetResultUnitTypesOnlyForInput
Set the type of intermediate result unit that indicates skipping default calculations and replacing with input data units.
virtual void SetResultUnitTypesOnlyForInput(unsigned long long types) = 0;
Parameters
types: The type of intermediate result unit that serves as the combination value of IntermediateResultUnitType.
GetResultUnitTypesOnlyForInput
Gets the type of intermediate result unit that indicates skipping default calculations and replacing with input data units.
virtual unsigned long long GetResultUnitTypesOnlyForInput() const = 0;
Return
Returns the type of intermediate result unit that serves as the combination value of IntermediateResultUnitType.
IsResultUnitTypeOnlyForInput
Determines whether the specified type of intermediate result unit indicates skipping default calculations and replacing with input data units.
virtual bool IsResultUnitTypeOnlyForInput(IntermediateResultUnitType type) const = 0;
Parameters
type: The type of intermediate result unit to check.
Return
Returns a boolean value indicating whether the specified type of intermediate result unit indicates skipping default calculations and replacing with input data units.
Yes
No