ConditionRoot Condition roots are top-level nodes of the expression tree. More...
#include <ArmarXCore/observers/condition/ConditionRoot.h>
Inheritance diagram for ConditionRoot:Public Member Functions | |
| void | output (std::ostream &out) const override |
| output to stream. More... | |
| void | update (const Ice::Current &c=Ice::emptyCurrent) override |
| Update state f the ConditionRoot object based on the child. More... | |
| void | updateWithData (const Ice::Current &c=Ice::emptyCurrent) override |
| Public Member Functions inherited from TermImpl | |
| void | addChild (const TermImplBasePtr &child, const Ice::Current &c=Ice::emptyCurrent) override |
| Add child to term. More... | |
| TermImplSequence | getChilds (const Ice::Current &c=Ice::emptyCurrent) override |
| retrieve childs of this term in the expression tree. More... | |
| StringVariantBaseMap | getDatafields (const Ice::Current &) const override |
| TermImplBasePtr | getParent (const Ice::Current &c=Ice::emptyCurrent) override |
| retrieve parent of this term in the expression tree. More... | |
| TermType | getType (const Ice::Current &c=Ice::emptyCurrent) const override |
| Retrieve type of term. More... | |
| bool | getValue (const Ice::Current &c=Ice::emptyCurrent) const override |
| retrieve current value of term. More... | |
| void | removeChildren () |
| void | update (const Ice::Current &c=Ice::emptyCurrent) override |
| Updates the parent in the expression tree. More... | |
| void | updateWithData (const Ice::Current &c=Ice::emptyCurrent) override |
| ~TermImpl () override | |
| Destructor of TermImpl. More... | |
Static Public Member Functions | |
| static std::vector< LiteralImplPtr > | ExtractLiterals (const TermImplBasePtr &expression) |
Protected Member Functions | |
| ConditionRoot () | |
| Creates an empty ConditionRoot. More... | |
| ConditionRoot (const EventListenerInterfacePrx &listener, const EventBasePtr &event, const std::string &description, bool onlyFireOnce, const DatafieldRefList &refs) | |
| Creates and initializes a ConditionRoot. More... | |
| Protected Member Functions inherited from TermImpl | |
| void | __decRef () override |
| Overwritten version of reference counting from GCShared. More... | |
| void | __incRef () override |
| Overwritten version of reference counting from GCShared. More... | |
| void | resetParent (const Ice::Current &c=Ice::emptyCurrent) override |
| Reset the parent of this term. More... | |
| void | setParent (const TermImplBasePtr &parent, const Ice::Current &c=Ice::emptyCurrent) override |
| Sets the parent for this term in the expression tree. More... | |
Friends | |
| class | ConditionHandler |
| template<class BaseClass , class VariantClass > | |
| class | GenericFactory |
| std::ostream & | operator<< (std::ostream &stream, const ConditionRoot &rhs) |
| stream operator for Condition More... | |
| std::ostream & | operator<< (std::ostream &stream, const ConditionRootPtr &rhs) |
| stream operator for ConditionPtr More... | |
Additional Inherited Members | |
| Static Protected Member Functions inherited from TermImpl | |
| static int | atomicDecAndTestValue (volatile int *counter, int value) |
| atomicDecAndTestValue - decrement and test @v: pointer of type AtomicCounter @value: value to test for More... | |
Detailed Description
ConditionRoot Condition roots are top-level nodes of the expression tree.
Condition roots are the root node of expression tree. They have an event as member, which is fires once the expression described by the tree is fulfilled.
Definition at line 60 of file ConditionRoot.h.
Constructor & Destructor Documentation
◆ ConditionRoot() [1/2]
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protected |
Creates an empty ConditionRoot.
Used by Ice factory.
Definition at line 131 of file ConditionRoot.cpp.
◆ ConditionRoot() [2/2]
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protected |
Creates and initializes a ConditionRoot.
Used by ConditionHandler.
Definition at line 136 of file ConditionRoot.cpp.
Member Function Documentation
◆ ExtractLiterals()
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static |
◆ output()
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overridevirtual |
output to stream.
pure virtual.
- Parameters
-
stream
Implements TermImpl.
Definition at line 121 of file ConditionRoot.cpp.
◆ update()
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override |
Update state f the ConditionRoot object based on the child.
Fire ConditionRoot::event if value is true. The event is only fired, if no previous event has been fired.
Definition at line 36 of file ConditionRoot.cpp.
Here is the call graph for this function:◆ updateWithData()
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override |
Friends And Related Function Documentation
◆ ConditionHandler
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friend |
Definition at line 64 of file ConditionRoot.h.
◆ GenericFactory
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friend |
Definition at line 66 of file ConditionRoot.h.
◆ operator<< [1/2]
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friend |
stream operator for Condition
Definition at line 99 of file ConditionRoot.h.
◆ operator<< [2/2]
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friend |
stream operator for ConditionPtr
Definition at line 109 of file ConditionRoot.h.
The documentation for this class was generated from the following files:
- ArmarXCore/observers/condition/ConditionRoot.h
- ArmarXCore/observers/condition/ConditionRoot.cpp
