249 lines
6.1 KiB
Markdown
249 lines
6.1 KiB
Markdown
# t20042 - Test case for template overload pattern
|
|
## Config
|
|
```yaml
|
|
diagrams:
|
|
t20042_sequence:
|
|
type: sequence
|
|
glob:
|
|
- t20042.cc
|
|
include:
|
|
namespaces:
|
|
- clanguml::t20042
|
|
using_namespace: clanguml::t20042
|
|
from:
|
|
- function: "clanguml::t20042::tmain()"
|
|
```
|
|
## Source code
|
|
File `tests/t20042/t20042.cc`
|
|
```cpp
|
|
namespace clanguml {
|
|
namespace t20042 {
|
|
struct A { };
|
|
struct AHandler {
|
|
void handle(A &a) const { }
|
|
void operator()(A &a) const { handle(a); }
|
|
};
|
|
|
|
struct B { };
|
|
struct BHandler {
|
|
void handle(B &b) const { }
|
|
void operator()(B &b) const { handle(b); }
|
|
};
|
|
|
|
template <typename... Bases> struct Overload : public Bases... {
|
|
using Bases::operator()...;
|
|
};
|
|
template <typename... Bases> Overload(Bases...) -> Overload<Bases...>;
|
|
|
|
void tmain()
|
|
{
|
|
Overload<AHandler, BHandler> dispatch;
|
|
A a;
|
|
B b;
|
|
|
|
dispatch(a);
|
|
dispatch(b);
|
|
}
|
|
}
|
|
}
|
|
```
|
|
## Generated PlantUML diagrams
|
|
|
|
## Generated Mermaid diagrams
|
|
|
|
## Generated JSON models
|
|
```json
|
|
{
|
|
"diagram_type": "sequence",
|
|
"name": "t20042_sequence",
|
|
"participants": [
|
|
{
|
|
"display_name": "tmain()",
|
|
"id": "609011973422503266",
|
|
"name": "tmain",
|
|
"namespace": "clanguml::t20042",
|
|
"source_location": {
|
|
"column": 6,
|
|
"file": "t20042.cc",
|
|
"line": 20,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "function"
|
|
},
|
|
{
|
|
"activities": [
|
|
{
|
|
"display_name": "operator()(A &) const",
|
|
"id": "1803150869170812951",
|
|
"name": "operator()",
|
|
"namespace": "",
|
|
"source_location": {
|
|
"column": 10,
|
|
"file": "t20042.cc",
|
|
"line": 6,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "method"
|
|
},
|
|
{
|
|
"display_name": "handle(A &) const",
|
|
"id": "505918958102707204",
|
|
"name": "handle",
|
|
"namespace": "",
|
|
"source_location": {
|
|
"column": 10,
|
|
"file": "t20042.cc",
|
|
"line": 5,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "method"
|
|
}
|
|
],
|
|
"display_name": "AHandler",
|
|
"id": "169029708750481998",
|
|
"name": "AHandler",
|
|
"namespace": "clanguml::t20042",
|
|
"source_location": {
|
|
"column": 8,
|
|
"file": "t20042.cc",
|
|
"line": 4,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "class"
|
|
},
|
|
{
|
|
"activities": [
|
|
{
|
|
"display_name": "operator()(B &) const",
|
|
"id": "1635511505447928279",
|
|
"name": "operator()",
|
|
"namespace": "",
|
|
"source_location": {
|
|
"column": 10,
|
|
"file": "t20042.cc",
|
|
"line": 12,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "method"
|
|
},
|
|
{
|
|
"display_name": "handle(B &) const",
|
|
"id": "869419286648646110",
|
|
"name": "handle",
|
|
"namespace": "",
|
|
"source_location": {
|
|
"column": 10,
|
|
"file": "t20042.cc",
|
|
"line": 11,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "method"
|
|
}
|
|
],
|
|
"display_name": "BHandler",
|
|
"id": "1969158228859108037",
|
|
"name": "BHandler",
|
|
"namespace": "clanguml::t20042",
|
|
"source_location": {
|
|
"column": 8,
|
|
"file": "t20042.cc",
|
|
"line": 10,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"type": "class"
|
|
}
|
|
],
|
|
"sequences": [
|
|
{
|
|
"messages": [
|
|
{
|
|
"from": {
|
|
"activity_id": "609011973422503266",
|
|
"participant_id": "609011973422503266"
|
|
},
|
|
"name": "operator()(A &) const",
|
|
"return_type": "void",
|
|
"scope": "normal",
|
|
"source_location": {
|
|
"column": 5,
|
|
"file": "t20042.cc",
|
|
"line": 26,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"to": {
|
|
"activity_id": "1803150869170812951",
|
|
"participant_id": "169029708750481998"
|
|
},
|
|
"type": "message"
|
|
},
|
|
{
|
|
"from": {
|
|
"activity_id": "1803150869170812951",
|
|
"participant_id": "169029708750481998"
|
|
},
|
|
"name": "handle(A &) const",
|
|
"return_type": "void",
|
|
"scope": "normal",
|
|
"source_location": {
|
|
"column": 35,
|
|
"file": "t20042.cc",
|
|
"line": 6,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"to": {
|
|
"activity_id": "505918958102707204",
|
|
"participant_id": "169029708750481998"
|
|
},
|
|
"type": "message"
|
|
},
|
|
{
|
|
"from": {
|
|
"activity_id": "609011973422503266",
|
|
"participant_id": "609011973422503266"
|
|
},
|
|
"name": "operator()(B &) const",
|
|
"return_type": "void",
|
|
"scope": "normal",
|
|
"source_location": {
|
|
"column": 5,
|
|
"file": "t20042.cc",
|
|
"line": 27,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"to": {
|
|
"activity_id": "1635511505447928279",
|
|
"participant_id": "1969158228859108037"
|
|
},
|
|
"type": "message"
|
|
},
|
|
{
|
|
"from": {
|
|
"activity_id": "1635511505447928279",
|
|
"participant_id": "1969158228859108037"
|
|
},
|
|
"name": "handle(B &) const",
|
|
"return_type": "void",
|
|
"scope": "normal",
|
|
"source_location": {
|
|
"column": 35,
|
|
"file": "t20042.cc",
|
|
"line": 12,
|
|
"translation_unit": "t20042.cc"
|
|
},
|
|
"to": {
|
|
"activity_id": "869419286648646110",
|
|
"participant_id": "1969158228859108037"
|
|
},
|
|
"type": "message"
|
|
}
|
|
],
|
|
"start_from": {
|
|
"id": 609011973422503266,
|
|
"location": "clanguml::t20042::tmain()"
|
|
}
|
|
}
|
|
],
|
|
"using_namespace": "clanguml::t20042"
|
|
}
|
|
```
|