swap overloads
Declared in <bslma_allocatorutil.h>
Conditionally swap the values at pa and pb based on allowed.
template<class t_TYPE>
static
void
swap(
t_TYPE* pa,
t_TYPE* pb,
bsl::false_type allowed);
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Conditionally swap the values at pa and pb when allowed is true_type.
template<class t_TYPE>
static
void
swap(
t_TYPE* pa,
t_TYPE* pb,
bsl::true_type allowed);
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| Name | Description |
|---|---|
| pa | address of the first object to swap |
| pb | address of the second object to swap |
| allowed | whether swapping is permitted |