Basic reflection capabilities. More...

Detailed Description#

Warning: This API is experimental. Experimental APIs are likely to contain bugs, might be changed or removed in the future.

: This component provides functionality for reflection and introspection of classes and their members in compile-time. Some runtime methods are also available.

Classes#
class	AClass< T >
	[ARROW_ERROR_MESSAGE_EXAMPLE] More...

class	AEnumerate< enum_t >
	Enum trait to transform enum to name, name to enum, list all enums and vise versa. More...

struct	aui::reflect::member< Type >
	Pointer to member type (not value) introspection. More...

Function Documentation#

◆ for_each_field_value()#

template<class Clazz, typename F>

void aui::reflect::for_each_field_value	(	Clazz &&	clazz,
		F &&	callback )

constexpr

Parameters

clazz	the type to iterate over.
callback	callback to pass the values to.

Iterates over the non-static data members of an aggregate type and applies the given callback to their values.

Clazz must meet the following requirements:

It must not be a reference type.
It must have no virtual functions (i.e., it's not polymorphic).
It must be an aggregate type (i.e., must have no user defined constructors).

    struct Data {
        int a;
        std::string b;
    };
    AString result;
    aui::reflect::for_each_field_value(Data{ .a = 123, .b = "abc" }, [&](const auto& v) {
        result += "{};"_format(v);
    });
    EXPECT_EQ(result, "123;abc;");

Examples: examples/app/notes/src/main.cpp.

Contents

Detailed Description

Classes

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Detailed Description#

Classes#

Function Documentation#

◆ for_each_field_value()#

Detailed Description

Classes