Suminality accumulator class. More...
#include <sum.hh>
Inherits base< S, sum< I, S > >.
Public Member Functions | |
bool | is_valid () const |
Check whether this accu is able to return a result. | |
void | set_value (const argument &v) |
Set the return value of the accumalator. | |
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 . | |
S | to_result () const |
Get the value of the accumulator. | |
void | untake (const argument &v) |
Untake a value from the accumulator. | |
void | init () |
Manipulators. |
Suminality accumulator class.
Definition at line 80 of file morpho/attribute/sum.hh.
void mln::morpho::attribute::sum< I, S >::init | ( | ) | [inline] |
Manipulators.
Definition at line 137 of file morpho/attribute/sum.hh.
References mln::literal::zero.
bool mln::morpho::attribute::sum< I, S >::is_valid | ( | ) | const [inline] |
Check whether this accu is able to return a result.
Return always true.
Definition at line 229 of file morpho/attribute/sum.hh.
void mln::morpho::attribute::sum< I, S >::set_value | ( | const argument & | v | ) | [inline] |
Set the return value of the accumalator.
Definition at line 205 of file morpho/attribute/sum.hh.
void mln::Accumulator< sum< I, S > >::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< sum< I, S > >::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 '_').
S mln::morpho::attribute::sum< I, S >::to_result | ( | ) | const [inline] |
Get the value of the accumulator.
Definition at line 221 of file morpho/attribute/sum.hh.
void mln::morpho::attribute::sum< I, S >::untake | ( | const argument & | v | ) | [inline] |
Untake a value from the accumulator.
Definition at line 189 of file morpho/attribute/sum.hh.