Same as the preceding overload, using a transparent key.
Declared in <bslstl_set.h>
template<class t_KEY>
size_type
erase(t_KEY&& key)
requires BloombergLP::bslmf::IsTransparentPredicate<COMPARATOR,
t_KEY>::value &&
!is_convertible<BSLS_COMPILERFEATURES_FORWARD_REF(t_KEY),
iterator>::value &&
!is_convertible<BSLS_COMPILERFEATURES_FORWARD_REF(t_KEY),
const_iterator>::value;
1 if an element was erased, otherwise 0
| Name | Description |
|---|---|
| key | key of the element to remove |