gogacoder/libcyberiadamlpp
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extend C++ library API

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This commit is contained in:
Alexey Fedoseev
2024-05-10 18:08:01 +03:00
parent 0b974d4c1b
commit 345847ce2d
2 changed files with 19 additions and 1 deletions
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17
cyberiadamlpp.cpp
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@@ -2220,6 +2220,23 @@ std::list<StateMachine*> Document::get_state_machines()
return result;
}
const StateMachine* Document::get_parent_sm(const Element* element) const
{
if (element != NULL) {
ElementType type = element->get_type();
if (type == elementRoot) {
return NULL;
} else if (type == elementSM) {
return static_cast<const StateMachine*>(element);
} else {
CYB_ASSERT(element->get_parent());
return get_parent_sm(element->get_parent());
}
} else {
return NULL;
}
}
std::ostream& Document::dump(std::ostream& os) const
{
Element::dump(os);

3
cyberiadamlpp.h
View File

@@ -40,7 +40,7 @@ namespace Cyberiada {
// -----------------------------------------------------------------------------
// Cyberiada diagram element types:
enum ElementType {
elementRoot, // document (root namespace)
elementRoot = 0, // document (root namespace)
elementSM, // state machine
elementSimpleState, // simple state
elementCompositeState, // composite state
@@ -624,6 +624,7 @@ namespace Cyberiada {
std::list<const StateMachine*> get_state_machines() const;
std::list<StateMachine*> get_state_machines();
const StateMachine* get_parent_sm(const Element* element) const;
protected:
virtual std::ostream& dump(std::ostream& os) const;