mrdocs::NodiscardAttribute

The [[nodiscard]] attribute (C++17, reason added in C++20).

Synopsis

Declared in <mrdocs/Metadata/Attribute/NodiscardAttribute.hpp>

struct NodiscardAttribute final
    : AttributeCommonBase<AttributeKind::Nodiscard>

Description

Encourages the compiler to warn if the return value is discarded.

Base Classes

Name

Description

AttributeCommonBase<AttributeKind::Nodiscard>

CRTP base that ties a concrete attribute to a fixed AttributeKind.

Static Member Functions

Name

isAssume

isCarriesDependency

isDeprecated

isFallthrough

isIndeterminate

isLikely

isMaybeUnused

isNoUniqueAddress

isNodiscard

isNoreturn

isOther

isUnlikely

Data Members

Name

Description

Reason

The reason, if any.

Static Data Members

Name

kind_id

Created with MrDocs