BloombergLP::bdlb::NullableValue::addressOr

Return the address of the contained object, or address if null.

Synopsis

Declared in <bdlb_nullablevalue.h>

TYPE const*
addressOr(TYPE const* address) const;

Description

Return an address providing non‐modifiable access to the underlying object of a (template parameter) TYPE if this object is non‐null, and the specified address otherwise.

Return Value

address of the underlying object if non‐null, and address otherwise

Parameters

Name

Description

address

fallback address returned when this object is null

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