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operator<= (list) (STL/CLR)

List less than or equal comparison.

template<typename Value>
    bool operator<=(list<Value>% left,
        list<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 lists are compared element by element.

Example

// cliext_list_operator_le.cpp 
// compile with: /clr 
#include <cliext/list> 
 
int main() 
    { 
    cliext::list<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::list<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/list>

Namespace: cliext

See Also

Concepts

list (STL/CLR)

operator== (list) (STL/CLR)

operator!= (list) (STL/CLR)

operator< (list) (STL/CLR)

operator>= (list) (STL/CLR)

operator> (list) (STL/CLR)