The OpenD Programming Language

Counter

Data size counter.

Does not store anything.

struct Counter (

T

) {

enum bool isInputRange(R, E); via import std.range : isInputRange, ElementType;;

template ElementType(R) via import std.range : isInputRange, ElementType;;

enum bool isImplicitlyConvertible(From, To); via import std.traits : isImplicitlyConvertible, isSomeChar;;

template isSomeChar(T) via import std.traits : isImplicitlyConvertible, isSomeChar;;

size_t _count;

size_t count();

void put(U item);

void put(Range items);

}

Members

Functions

count size_t count(): Data count.
put void put(Range items)
put void put(U item)

Variables

_count size_t _count;

Examples

Counter!char counter;
counter.put("Ми");
assert(counter.count == 4);
counter.put('р'); // Cyrillic 
assert(counter.count == 6);

Counter!wchar counter;
counter.put("Ми");
assert(counter.count == 2);
counter.put('р'); // Cyrillic
assert(counter.count == 3);

Counter!int counter;
import std.algorithm: until;
counter.put([1, 2, 3, 4, 5].until(3));

Meta

Source

See Implementation

mir range structs

Counter