clang-uml/docs/test_cases/t00037.md

t00037 - Anonymous nested struct test case

Config

compilation_database_dir: ..
output_directory: puml
diagrams:
  t00037_class:
    type: class
    generate_packages: true
    glob:
      - ../../tests/t00037/t00037.cc
    using_namespace:
      - clanguml::t00037
    include:
      namespaces:
        - clanguml::t00037

Source code

File t00037.cc

namespace clanguml {
namespace t00037 {

class ST {
public:
    struct {
        double t;
        double x;
        double y;
        double z;
    } dimensions;

private:
    struct {
        double c{1.0};
        double h{1.0};
    } units;
};

struct A {
    A()
    {
        st.dimensions.t = -1.0;
        st.dimensions.x = 1.0;
        st.dimensions.y = 1.0;
        st.dimensions.z = 1.0;
    }

    ST st;
};

} // namespace t00037
} // namespace clanguml

Generated UML diagrams

Generated JSON models

{
  "diagram_type": "class",
  "elements": [
    {
      "bases": [],
      "display_name": "clanguml::t00037::ST",
      "id": "11203041379038775",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": false,
      "is_template": false,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "dimensions",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 11
          },
          "type": "ST##(anonymous_662)"
        },
        {
          "access": "private",
          "is_static": false,
          "name": "units",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 17
          },
          "type": "ST##(anonymous_792)"
        }
      ],
      "methods": [],
      "name": "ST",
      "namespace": "clanguml::t00037",
      "source_location": {
        "file": "../../tests/t00037/t00037.cc",
        "line": 4
      },
      "template_parameters": [],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "clanguml::t00037::ST::(dimensions)",
      "id": "1980820317972901050",
      "is_abstract": false,
      "is_nested": true,
      "is_struct": true,
      "is_template": false,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "t",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 7
          },
          "type": "double"
        },
        {
          "access": "public",
          "is_static": false,
          "name": "x",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 8
          },
          "type": "double"
        },
        {
          "access": "public",
          "is_static": false,
          "name": "y",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 9
          },
          "type": "double"
        },
        {
          "access": "public",
          "is_static": false,
          "name": "z",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 10
          },
          "type": "double"
        }
      ],
      "methods": [],
      "name": "ST::(dimensions)",
      "namespace": "clanguml::t00037",
      "source_location": {
        "file": "../../tests/t00037/t00037.cc",
        "line": 6
      },
      "template_parameters": [],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "clanguml::t00037::ST::(units)",
      "id": "1811145508890403377",
      "is_abstract": false,
      "is_nested": true,
      "is_struct": true,
      "is_template": false,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "c",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 15
          },
          "type": "double"
        },
        {
          "access": "public",
          "is_static": false,
          "name": "h",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 16
          },
          "type": "double"
        }
      ],
      "methods": [],
      "name": "ST::(units)",
      "namespace": "clanguml::t00037",
      "source_location": {
        "file": "../../tests/t00037/t00037.cc",
        "line": 14
      },
      "template_parameters": [],
      "type": "class"
    },
    {
      "bases": [],
      "display_name": "clanguml::t00037::A",
      "id": "1322794181774144954",
      "is_abstract": false,
      "is_nested": false,
      "is_struct": true,
      "is_template": false,
      "is_union": false,
      "members": [
        {
          "access": "public",
          "is_static": false,
          "name": "st",
          "source_location": {
            "file": "../../tests/t00037/t00037.cc",
            "line": 29
          },
          "type": "clanguml::t00037::ST"
        }
      ],
      "methods": [
        {
          "access": "public",
          "is_const": false,
          "is_defaulted": false,
          "is_implicit": false,
          "is_pure_virtual": false,
          "is_static": false,
          "is_virtual": false,
          "name": "A",
          "parameters": [],
          "type": "void"
        }
      ],
      "name": "A",
      "namespace": "clanguml::t00037",
      "source_location": {
        "file": "../../tests/t00037/t00037.cc",
        "line": 20
      },
      "template_parameters": [],
      "type": "class"
    }
  ],
  "metadata": {
    "clang_uml_version": "0.3.4-28-g3eb1c47",
    "llvm_version": "Ubuntu clang version 15.0.6",
    "schema_version": 1
  },
  "name": "t00037_class",
  "relationships": [
    {
      "access": "public",
      "destination": "1980820317972901050",
      "label": "dimensions",
      "source": "11203041379038775",
      "type": "aggregation"
    },
    {
      "access": "private",
      "destination": "1811145508890403377",
      "label": "units",
      "source": "11203041379038775",
      "type": "aggregation"
    },
    {
      "access": "public",
      "destination": "11203041379038775",
      "label": "st",
      "source": "1322794181774144954",
      "type": "aggregation"
    }
  ],
  "using_namespace": "clanguml::t00037"
}