forward_list::remove_if
Erases elements from a forward list for which a specified predicate is satisfied.
template<class Predicate>
void remove_if(Predicate _Pred);
Parameters
Parameter |
Description |
|---|---|
_Pred |
The unary predicate which, if satisfied by an element, results in the deletion of that element from the list. |
Remarks
The member function removes from the controlled sequence all elements, designated by the iterator P, for which _Pred(*P) is true.
An exception occurs only if _Pred throws an exception. In that case, the controlled sequence is left in an unspecified state and the exception is rethrown.
Requirements
Header: <forward_list>
Namespace: std