# t00010 - Basic template instantiation
## Config
```yaml
diagrams:
  t00010_class:
    type: class
    glob:
      - t00010.cc
    using_namespace: clanguml::t00010
    include:
      namespaces:
        - clanguml::t00010

```
## Source code
File `tests/t00010/t00010.cc`
```cpp
#include <string>
#include <vector>

namespace clanguml {
namespace t00010 {

template <typename T, typename P> class A {
public:
    T first;
    P second;
};

template <typename T> class B {
public:
    A<T, std::string> astring;
};

class C {
public:
    B<int> aintstring;
};
} // namespace t00010
} // namespace clanguml

```
## Generated PlantUML diagrams
![t00010_class](./t00010_class.svg "Basic template instantiation")
## Generated Mermaid diagrams
![t00010_class](./t00010_class_mermaid.svg "Basic template instantiation")
## Generated JSON models
```json
{
  "diagram_type": "class",
  "elements": [
    {
      "bases": [],
      "display_name": "A<T,P>",
      "id": "17777732951236112797",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": false,
      "is_template": true,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "first",
          "source_location": {
            "column": 7,
            "file": "t00010.cc",
            "line": 9,
            "translation_unit": "t00010.cc"
          },
          "type": "T"
        },
        {
          "access": "public",
          "is_static": false,
          "name": "second",
          "source_location": {
            "column": 7,
            "file": "t00010.cc",
            "line": 10,
            "translation_unit": "t00010.cc"
          },
          "type": "P"
        }
      ],
      "methods": [],
      "name": "A",
      "namespace": "clanguml::t00010",
      "source_location": {
        "column": 41,
        "file": "t00010.cc",
        "line": 7,
        "translation_unit": "t00010.cc"
      },
      "template_parameters": [
        {
          "is_variadic": false,
          "kind": "template_type",
          "name": "T",
          "template_parameters": []
        },
        {
          "is_variadic": false,
          "kind": "template_type",
          "name": "P",
          "template_parameters": []
        }
      ],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "A<T,std::string>",
      "id": "14892165549935322401",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": false,
      "is_template": true,
      "is_union": false,
      "members": [],
      "methods": [],
      "name": "A",
      "namespace": "clanguml::t00010",
      "source_location": {
        "column": 41,
        "file": "t00010.cc",
        "line": 7,
        "translation_unit": "t00010.cc"
      },
      "template_parameters": [
        {
          "is_variadic": false,
          "kind": "template_type",
          "name": "T",
          "template_parameters": []
        },
        {
          "is_variadic": false,
          "kind": "argument",
          "template_parameters": [],
          "type": "std::string"
        }
      ],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "B<T>",
      "id": "18428891408661668669",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": false,
      "is_template": true,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "astring",
          "source_location": {
            "column": 23,
            "file": "t00010.cc",
            "line": 15,
            "translation_unit": "t00010.cc"
          },
          "type": "A<T,std::string>"
        }
      ],
      "methods": [],
      "name": "B",
      "namespace": "clanguml::t00010",
      "source_location": {
        "column": 29,
        "file": "t00010.cc",
        "line": 13,
        "translation_unit": "t00010.cc"
      },
      "template_parameters": [
        {
          "is_variadic": false,
          "kind": "template_type",
          "name": "T",
          "template_parameters": []
        }
      ],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "B<int>",
      "id": "11987015515847592796",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": false,
      "is_template": true,
      "is_union": false,
      "members": [],
      "methods": [],
      "name": "B",
      "namespace": "clanguml::t00010",
      "source_location": {
        "column": 29,
        "file": "t00010.cc",
        "line": 13,
        "translation_unit": "t00010.cc"
      },
      "template_parameters": [
        {
          "is_variadic": false,
          "kind": "argument",
          "template_parameters": [],
          "type": "int"
        }
      ],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "C",
      "id": "15047732631751140570",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": false,
      "is_template": false,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "aintstring",
          "source_location": {
            "column": 12,
            "file": "t00010.cc",
            "line": 20,
            "translation_unit": "t00010.cc"
          },
          "type": "B<int>"
        }
      ],
      "methods": [],
      "name": "C",
      "namespace": "clanguml::t00010",
      "source_location": {
        "column": 7,
        "file": "t00010.cc",
        "line": 18,
        "translation_unit": "t00010.cc"
      },
      "template_parameters": [],
      "type": "class"
    }
  ],
  "name": "t00010_class",
  "package_type": "namespace",
  "relationships": [
    {
      "access": "public",
      "destination": "17777732951236112797",
      "source": "14892165549935322401",
      "type": "instantiation"
    },
    {
      "access": "public",
      "destination": "14892165549935322401",
      "label": "astring",
      "source": "18428891408661668669",
      "type": "aggregation"
    },
    {
      "access": "public",
      "destination": "18428891408661668669",
      "source": "11987015515847592796",
      "type": "instantiation"
    },
    {
      "access": "public",
      "destination": "11987015515847592796",
      "label": "aintstring",
      "source": "15047732631751140570",
      "type": "aggregation"
    }
  ],
  "using_namespace": "clanguml::t00010"
}
```