deque::pop_front (STL/CLR)
Removes the first element.
void pop_front();
Remarks
The member function removes the first element of the controlled sequence, which must be non-empty. You use it to shorten the deque by one element at the front.
Example
// cliext_deque_pop_front.cpp
// compile with: /clr
#include <cliext/deque>
int main()
{
cliext::deque<wchar_t> c1;
c1.push_back(L'a');
c1.push_back(L'b');
c1.push_back(L'c');
// display contents " a b c"
for each (wchar_t elem in c1)
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
// pop an element and redisplay
c1.pop_front();
for each (wchar_t elem in c1)
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
return (0);
}
a b c
b c
Requirements
Header: <cliext/deque>
Namespace: cliext