#include <rangelib/operator_adaptors.hpp>
R
is an incomplete type at the time of the template parsing. Hence, we cannot deduce reference
and const_reference
from R
. This is why the traits type is required in the form of the T
parameter. Range operators | |
operator boolean_type () const | |
Indicates whether the range is open. | |
reference | operator* () |
Returns the current value in the range. | |
const_reference | operator* () const |
Returns the current value in the range. | |
adapted_range_type & | operator++ () |
Advances the current position in the range. | |
adapted_range_type | operator++ (int) |
Advances the current position in the range, returning a copy of the range prior to its being advanced. | |
Public Types | |
typedef R | adapted_range_type |
The range type. | |
typedef T | traits_type |
The traits type. | |
typedef mutating_operator_adaptor< R, T > | class_type |
The type of this instantiation. | |
typedef traits_type::reference | reference |
The mutating (non-const) reference type. | |
typedef traits_type::const_reference | const_reference |
The non-mutating (const) reference type. | |
Protected Member Functions | |
mutating_operator_adaptor () | |
Default constructor. |
typedef R adapted_range_type |
The range type.
typedef T traits_type |
typedef mutating_operator_adaptor<R, T> class_type |
typedef traits_type::reference reference |
typedef traits_type::const_reference const_reference |
mutating_operator_adaptor | ( | ) | [inline, protected] |
Default constructor.
This is defined protected to ensure that the adaptor may only be used as a base class, and not instantiated directly
operator boolean_type | ( | ) | const [inline] |
Indicates whether the range is open.
reference operator* | ( | ) | [inline] |
Returns the current value in the range.
const_reference operator* | ( | ) | const [inline] |
Returns the current value in the range.
adapted_range_type& operator++ | ( | ) | [inline] |
Advances the current position in the range.
adapted_range_type operator++ | ( | int | ) | [inline] |
Advances the current position in the range, returning a copy of the range prior to its being advanced.