BloombergLP::bslmf::MetaInt<0>

This specialization of MetaInt has a VAL of zero and is convertible to and from bsl::false_type.

Synopsis

Declared in <bslmf_metaint.h>

template<>
struct MetaInt<0>
    : bsl::false_type

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Description

Metafunction representing the boolean constant false.

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Description

Tag type encoding 0 for overload resolution.

This specialization of MetaInt.

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Description

Compile‐time integer constants for this metafunction.

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Description

MetaInt [constructor]

Does nothing (MetaInt is stateless).

MetaInt [constructor]

Convert from a bsl::false_type.

Return false. (This operator is conversion operator to bool.)

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Description

Return a reference to a tag encoding this type's integral value.

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