operator<= (vector) (STL/CLR)
Vector less than or equal comparison.
template<typename Value>
bool operator<=(vector<Value>% left,
vector<Value>% right);
Parameters
left
Left container to compare.right
Right container to compare.
Remarks
The operator function returns !(right < left). You use it to test whether left is not ordered after right when the two vectors are compared element by element.
Example
// cliext_vector_operator_le.cpp
// compile with: /clr
#include <cliext/vector>
int main()
{
cliext::vector<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();
// assign to a new container
cliext::vector<wchar_t> c2;
c2.push_back(L'a');
c2.push_back(L'b');
c2.push_back(L'd');
// display contents " a b d"
for each (wchar_t elem in c2)
System::Console::Write(" {0}", elem);
System::Console::WriteLine();
System::Console::WriteLine("[a b c] <= [a b c] is {0}",
c1 <= c1);
System::Console::WriteLine("[a b d] <= [a b c] is {0}",
c2 <= c1);
return (0);
}
a b c a b d [a b c] <= [a b c] is True [a b d] <= [a b c] is False
Requirements
Header: <cliext/vector>
Namespace: cliext