BloombergLP::bdlb::swap

Exchange the values of the specified a and b objects. This function provides the no‐throw exception‐safety guarantee if the two objects were created with the same allocator and the basic guarantee otherwise.

Synopsis

Declared in <bdlb_nullableallocatedvalue.h>

template<class TYPE>
void
swap(
    NullableAllocatedValue<TYPE>& a,
    NullableAllocatedValue<TYPE>& b);

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