module org.qface.meta 1.0

interface MetaBuilder {
    ESystem system;
    void load(string path);
    void store(string path);
}

struct EType {
    bool isComplex
    bool isPrimitive;
    bool isString;
    bool isBool;
    bool isInt;
    bool isReal;
    bool isList;
    bool isModel;
    string name;
}

struct ESystem {
    list<EModule> modules;
}

struct EModule {
    list<EInterface> interfaces;
    list<EStruct> structs;
    list<EEnum> enums;
    list<EFlag> flags;
}

struct EInterface {
    string name;
    list<EProperty> properties;
    list<EOperation> operations;
    list<ESignal> signals;
}

struct EProperty {
    string name
    EType type
}

struct EOperation {
    string name;
    EType type;
    list<EParameter> parameters;
}

struct ESignal {
    string name;
    list<EParameter> parameters;
}

struct EStruct {
    string name;
    list<EField> fields;
}

struct EField {
    string name;
    EType type;
}

struct Enum {
    string name
    model<EEnumMember> members;
}

struct EEnumMember {
    int value;
    string name;
}

struct EFlag {
    string name
    model<EEnumMember> members;
}