[#mrdocs-SymbolParent]
= xref:mrdocs.adoc[mrdocs]::SymbolParent
:relfileprefix: ../
:mrdocs:

A concept for types that have `Symbol` members.

== Synopsis

Declared in `<mrdocs/Metadata/Symbol.hpp>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class SymbolTy>
concept SymbolParent = requires(SymbolTy const& I)
{
    { allMembers(I) } ‐> range_of<SymbolID>;
};
----

== Description

In most cases `T` is another `Symbol` type that has a `Members` member which is a range of `SymbolID` values.


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