BSLSTL_VARIANT

Invoke Variant_ImpUtil::visitId on VAROBJ with VISITOR.

Synopsis

Declared in <bslstl_variant.h>

#define BSLSTL_VARIANT_VISITID(RET, VISITOR, VAROBJ)

Description

This component‐private macro expands to the invocation of Variant_ImpUtil::visitId with specified RET as return type, and specified VISITOR and specified VAROBJ as arguments. See the documentation of Variant_ImpUtil::visitId for more details.

Parameters

Name

Description

RET

explicit return type of the visitation

VISITOR

visitor to invoke

VAROBJ

variant object to visit

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