"Logical-and" accumulator. More...
#include <land_basic.hh>
Inherits base< bool, land_basic >.
Public Member Functions | |
| bool | can_stop () const |
| Test if it is worth for this accumulator to take extra data. | |
| bool | is_valid () const |
| Check whether this accu is able to return a result. | |
| void | take_as_init (const T &t) |
Take as initialization the value t. | |
| void | take_n_times (unsigned n, const T &t) |
Take n times the value t. | |
| bool | to_result () const |
| Get the value of the accumulator. | |
| void | init () |
| Manipulators. | |
"Logical-and" accumulator.
Conversely to accu::logic::land, this version does not have the 'untake' method but features the 'can_stop' method.
Definition at line 99 of file land_basic.hh.
| bool mln::accu::logic::land_basic::can_stop | ( | ) | const [inline] |
Test if it is worth for this accumulator to take extra data.
If the result is already 'false' (because this accumulator has already taken a 'false' value), can_stop returns true.
Definition at line 181 of file land_basic.hh.
| void mln::accu::logic::land_basic::init | ( | ) | [inline] |
Manipulators.
Definition at line 140 of file land_basic.hh.
| bool mln::accu::logic::land_basic::is_valid | ( | ) | const [inline] |
Check whether this accu is able to return a result.
Always true here.
Definition at line 174 of file land_basic.hh.
| void mln::Accumulator< land_basic >::take_as_init | ( | const T & | t | ) | [inherited] |
Take as initialization the value t.
Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').
| void mln::Accumulator< land_basic >::take_n_times | ( | unsigned | n, | |
| const T & | t | |||
| ) | [inherited] |
Take n times the value t.
Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').
| bool mln::accu::logic::land_basic::to_result | ( | ) | const [inline] |
Get the value of the accumulator.
Definition at line 167 of file land_basic.hh.
1.7.1